Recent changes to 358: Crash with 4.3 editing a perl filehttps://sourceforge.net/p/joe-editor/bugs/358/2017-09-26T05:30:22.070000ZRecent changes to 358: Crash with 4.3 editing a perl file#358 Crash with 4.3 editing a perl file2017-09-26T05:30:22.070000Z2017-09-26T05:30:22.070000ZJohn J. Jordanhttps://sourceforge.net/u/jjjordan/https://sourceforge.net080de6b80a8960d4b953200dee1ff093e11d392c<div class="markdown_content"><ul> <li><strong>status</strong>: open --&gt; closed-fixed</li> <li><strong>assigned_to</strong>: Joe Allen</li> <li><strong>Group</strong>: Unknown --&gt; v4.4</li> </ul></div>#358 Crash with 4.3 editing a perl file2016-09-26T18:45:05.691000Z2016-09-26T18:45:05.691000ZJoe Allenhttps://sourceforge.net/u/jhallen/https://sourceforge.nete0a5662b11cfb0268ce63482fffb8457cc300ca5<div class="markdown_content"><p>Thanks for this error report!</p> <p>The should now be fixed in Mercurial. The problem is the backslash- I have to quote each backslash before sending the context line to the display, but didn't account for this in the buffer size.</p></div>Crash with 4.3 editing a perl file2016-09-26T16:49:46.988000Z2016-09-26T16:49:46.988000ZYanko Kanetihttps://sourceforge.net/u/yaneti/https://sourceforge.net0c60efb7dde2b36029018b5b5b253eff2bf0b8be<div class="markdown_content"><p>I have an odd reproducible crash with joe 4.3 as found in Fedora<br/> Steps to reproduce:<br/> - joe test2.pl (empty new file)<br/> - paste exactly this:<br/> <code>print "set interfaces $port unit $vn family inet unnumbered-address lo0.2002\n";</code><br/> - hit enter for newline<br/> - go up with the up-arrow<br/> - go down with the down-arrow<br/> kaboom</p> <div class="codehilite"><pre>Core was generated by `joe test2.pl'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x0000557970fcfd78 in parse (syntax=syntax@entry=0x557900000000, line=line@entry=0x5579722c2c00, h_state=..., charmap=0x557972229830) at syntax.c:162 162 h = (stack ? stack-&gt;syntax : syntax)-&gt;states[h_state.state]; (gdb) bt full #0 0x0000557970fcfd78 in parse (syntax=syntax@entry=0x557900000000, line=line@entry=0x5579722c2c00, h_state=..., charmap=0x557972229830) at syntax.c:162 stack = 0x0 h = &lt;optimized out&gt; buf = {0 &lt;repeats 80 times&gt;} lbuf = {0 &lt;repeats 38 times&gt;, 1, 0, 0, 0, 756869856, 32764, 756869840, 32764, 1895710416, 21881, 756870232, 32764, 0, 0, 1895710419, 21881, 740696361, 32703, 0, 0, 0, 0, 0, 0, 0, 0, 756868664, 32764, 0, 0, 756868704, 32764, 0, 0, 0, 0, 0, 0, 0, 0, -1, -1, 0, 0, 1, 0, 0, 0, -4, 21881, 0, 32764, 1, 0, 756868784, 32764, 0, 0, 3432, 0, 5, 0, 1895710417, 21881, 1, 11, 0, 0, 1895710420, 21881, 0 &lt;repeats 14 times&gt;, 40, 48, 756870448, 32764, 756870256, 32764, 0 &lt;repeats 112 times&gt;} lsaved_s = {0 &lt;repeats 38 times&gt;, 748827008, 32703, 0, 0, 1895471968, 21881, 0 &lt;repeats 34 times&gt;, 1471508224, -758176244, 10000, 0, 1895476720, 21881, 744307504, 32703, 1915010538, 21881, -756869599, -32765, 0, 0, 0, 0, 0, 1, 1915490592, 21881, 744293312, 32703, 10, 0, 1915490592, 21881, 0, 0, 1471508224, -758176244, 1895760845, 21881, 1915025120, 21881, 1024, 0, 0, 0, 1915445840, 21881, 1915025120, 21881, 1, 0, 1895442555, 21881, 0, 822083584, 1471508224, -758176244, 756869776, 32764, 756869776, 32764, 756870464, 32764, 1895710509, 21881, 756870152, 32764, 1, 0, 79, 0, 741518070, 32703, -72515583, 822083584, 756870464, 32764, 756869856, 32764, 756869856, 32764, 756870544, 32764, 1895710416, 21881, 756870232, 32764, 1, 0, 79, 0, 741518070, 32703, -72515583, 0, 756870544, 32764, 756870544, 32764, 756870544, 32764, 756870544, 32764, 756870550, 32764, 756870623, 32764, 756870544, 32764, 756870623, 32764, 0, 0, 744307448, 32703, 756870015, 32764, 744307504, 32703, 756870016, 32764, -756870015, -32765, 1895450091, 21881, 0, 0, 0, 0, 1, 0, 740964442, 32703, -1, -1, 0, 0, 1895710450, 21881, 0, 0, -1, 21881, 744307424, 32703, 744307424, 32703, 12304, 0, 1916199296, 21881, 1915490608, 21881, 1915496912, 21881, 740916671, 32703, 8560, 0, 12288, 0, 756870240, 32764, 756870239, 32764, 10, 0, 1895658371, 21881} buf_idx = &lt;optimized out&gt; c = &lt;optimized out&gt; attr = &lt;optimized out&gt; attr_end = &lt;optimized out&gt; buf_en = &lt;optimized out&gt; ofst = &lt;optimized out&gt; mark1 = &lt;optimized out&gt; mark2 = &lt;optimized out&gt; mark_en = &lt;optimized out&gt; recolor_delimiter_or_keyword = &lt;optimized out&gt; #1 0x0000557970fd6d6e in lattr_get (db=0x557972283720, y=0x557900000000, p=p@entry=0x5579722c29d0, line=1) at lattr.c:303 ln = 1 tmp = 0x5579722c2c00 state = &lt;optimized out&gt; #2 0x0000557970fad32e in get_context (bw=0x55797236e180, bw=0x55797236e180) at tw.c:72 db = &lt;optimized out&gt; buf1 = {112, 114, 105, 110, 116, 32, 34, 115, 101, 116, 32, 105, 110, 116, 101, 114, 102, 97, 99, 101, 115, 32, 36, 112, 111, 114, 116, 32, 117, 110, 105, 116, 32, 36, 118, 110, 32, 102, 97, 109, 105, 108, 121, 32, 105, 110, 101, 116, 32, 117, 110, 110, 117, 109, 98, 101, 114, 101, 100, 45, 97, 100, 100, 114, 101, 115, 115, 32, 108, 111, 48, 46, 50, 48, 48, 50, 92, 92, 110, 34} src = &lt;optimized out&gt; p = 0x5579722c29d0 st = {stack = &lt;optimized out&gt;, saved_s = 0x0, state = &lt;optimized out&gt;} buf1 = {112, 114, 105, 110, 116, 32, 34, 115, 101, 116, 32, 105, 110, 116, 101, 114, 102, 97, 99, 101, 115, 32, 36, 112, 111, 114, 116, 32, 117, 110, 105, 116, 32, 36, 118, 110, 32, 102, 97, 109, 105, 108, 121, 32, 105, 110, 101, 116, 32, 117, 110, 110, 117, 109, 98, 101, 114, 101, 100, 45, 97, 100, 100, 114, 101, 115, 115, 32, 108, 111, 48, 46, 50, 48, 48, 50, 92, 92, 110, 34} #3 stagen (stalin=0x5579722c1130 "\\i^[ I A test2.pl (Modified)(perl) ", bw=bw@entry=0x55797236e180, s=0x55797222389b "x", fill=fill@entry=32 ' ') at tw.c:231 buf = "(perl)", '\000' &lt;repeats 73 times&gt; x = &lt;optimized out&gt; field = &lt;optimized out&gt; w = &lt;optimized out&gt; n = 1474908408 cas = &lt;optimized out&gt; #4 0x0000557970fae499 in disptw (w=0x55797235a560, flg=1) at tw.c:599 bw = 0x55797236e180 tw = 0x55797235a630 #5 0x0000557970f986b8 in edupd (flg=1) at main.c:67 w = 0x55797235a560 wid = 211 hei = 48 #6 0x0000557970f9884b in edloop (flg=0) at main.c:134 w = &lt;optimized out&gt; m = &lt;optimized out&gt; c = &lt;optimized out&gt; word_off = &lt;optimized out&gt; bw = &lt;optimized out&gt; auto_off = &lt;optimized out&gt; spaces_off = &lt;optimized out&gt; term = 0 ret = 0 #7 0x0000557970f867e9 in main (argc=&lt;optimized out&gt;, real_argv=&lt;optimized out&gt;, envv=&lt;optimized out&gt;) at main.c:678 cap = &lt;optimized out&gt; argv = &lt;optimized out&gt; sbuf = {st_dev = 2049, st_ino = 6818213, st_nlink = 1, st_mode = 33188, st_uid = 0, st_gid = 0, __pad0 = 0, st_rdev = 0, st_size = 45837, st_blksize = 4096, st_blocks = 96, st_atim = {tv_sec = 1472734201, tv_nsec = 0}, st_mtim = {tv_sec = 1472734201, tv_nsec = 0}, st_ctim = {tv_sec = 1474907169, tv_nsec = 519672595}, __glibc_reserved = {0, 0, 0}} s = &lt;optimized out&gt; t = &lt;optimized out&gt; time_rc = &lt;optimized out&gt; run = &lt;optimized out&gt; n = 0x55797224f6e0 opened = &lt;optimized out&gt; omid = &lt;optimized out&gt; backopt = &lt;optimized out&gt; c = &lt;optimized out&gt; filesonly = &lt;optimized out&gt; </pre></div> </div>Crash with 4.3 editing a perl file2016-09-26T16:49:46.988000Z2016-09-26T16:49:46.988000ZYanko Kanetihttps://sourceforge.net/u/yaneti/https://sourceforge.net63e74bf3fabea12e6d0d285daa500d6cd5184ca4<div class="markdown_content"><p>Ticket 358 has been modified: Crash with 4.3 editing a perl file<br/> Edited By: John J. Jordan (jjjordan)<br/> Status updated: u'open' =&gt; u'closed-fixed'<br/> _milestone updated: u'Unknown' =&gt; u'v4.4'<br/> Owner updated: None =&gt; u'jhallen'</p></div>