Hi,
I've just encountered a bug which crashes Geany. It's easily reproducible:
Step 1:
In a php file (saved and recognized by Geany as PHP) type the following:
<?php
echo '<option>'.$x.'</option>';
?>
Step 2:
Edit the line of code editing it in the following manner:
- first edit it to look like this
echo '<option>'.$x.'< '.$y.'</option>';
- then try to add >(there is a space before >) before </option> so it would
look like this:
echo '<option>'.$x.'< '.$y.' ></option>';
Step 3:
Geany crashes. Below I include the backtrace.
---------------------
BACKTRACE:
---------------------
(gdb) run -v
Starting program: /usr/bin/geany -v
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Geany-INFO: Geany 1.27, en_US.UTF-8
Geany-INFO: GTK 2.24.30, GLib 2.48.2
Geany-INFO: System data dir: /usr/share/geany
Geany-INFO: User config dir: /home/myuser/.config/geany
[New Thread 0x7fffebd72700 (LWP 11263)]
[New Thread 0x7fffeb571700 (LWP 11264)]
[New Thread 0x7fffead70700 (LWP 11265)]
Geany-INFO: System plugin path: /usr/lib/x86_64-linux-gnu/geany
Geany-INFO: Added filetype JSON (61).
Geany-INFO: Added filetype Genie (62).
Geany-INFO: Added filetype CUDA (63).
Geany-INFO: Added filetype Scala (64).
Geany-INFO: Added filetype Graphviz (65).
Geany-INFO: Added filetype Clojure (66).
Geany-INFO: Added filetype Cython (67).
Geany-INFO: Loaded: /usr/lib/x86_64-linux-gnu/geany/automark.so (Auto-mark)
Geany-INFO: Loaded: /usr/lib/x86_64-linux-gnu/geany/geanyextrasel.so (Extra
Selection)
Geany-INFO: Loaded: /usr/lib/x86_64-linux-gnu/geany/filebrowser.so (File
Browser)
Geany-INFO: Loaded: /usr/lib/x86_64-linux-gnu/geany/htmlchars.so (HTML
Characters)
Geany-INFO: Loaded: /usr/lib/x86_64-linux-gnu/geany/geanyinsertnum.so (Insert
Numbers)
Geany-INFO: Loaded: /usr/lib/x86_64-linux-gnu/geany/pairtaghighlighter.so
(Pair Tag Highlighter)
Geany-INFO: Loaded: /usr/lib/x86_64-linux-gnu/geany/projectorganizer.so
(Project Organizer)
Geany-INFO: Loaded: /usr/lib/x86_64-linux-gnu/geany/xmlsnippets.so (XML
Snippets)
Geany-INFO: unknown : None (UTF-8)
[Thread 0x7fffead70700 (LWP 11265) exited]
[New Thread 0x7fffead70700 (LWP 11459)]
[New Thread 0x7fffd973c700 (LWP 11460)]
[New Thread 0x7fffd8f3b700 (LWP 11461)]
[New Thread 0x7fffd3fff700 (LWP 11462)]
[New Thread 0x7fffd37fe700 (LWP 11463)]
[Thread 0x7fffd8f3b700 (LWP 11461) exited]
[Thread 0x7fffd973c700 (LWP 11460) exited]
[Thread 0x7fffead70700 (LWP 11459) exited]
[Thread 0x7fffd3fff700 (LWP 11462) exited]
[New Thread 0x7fffd3fff700 (LWP 11479)]
[New Thread 0x7fffd973c700 (LWP 11480)]
[Thread 0x7fffd3fff700 (LWP 11479) exited]
[Thread 0x7fffd37fe700 (LWP 11463) exited]
[New Thread 0x7fffd37fe700 (LWP 11496)]
Geany-INFO: /home/crash.php : PHP (UTF-8)
Geany-INFO: Loaded /usr/share/geany/php.tags (PHP), 10122 symbol(s).
Geany-INFO: /home/crash.php : PHP (UTF-8)
[Thread 0x7fffd37fe700 (LWP 11496) exited]
(geany:11259): Geany-CRITICAL **: sci_get_contents_range: assertion 'start <
end' failed
Thread 1 "geany" received signal SIGSEGV, Segmentation fault.
__strcmp_ssse3 () at ../sysdeps/x86_64/multiarch/../strcmp.S:173
173 ../sysdeps/x86_64/multiarch/../strcmp.S: No such file or directory.
(gdb) bt
#0 __strcmp_ssse3 () at ../sysdeps/x86_64/multiarch/../strcmp.S:173
#1 0x00007fffda1412af in ?? () from
/usr/lib/x86_64-linux-gnu/geany/pairtaghighlighter.so
#2 0x00007ffff79a125c in ?? () from /usr/lib/x86_64-linux-gnu/libgeany.so.0
#3 0x00007ffff5afffa5 in g_closure_invoke () from
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#4 0x00007ffff5b11fc1 in ?? () from
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#5 0x00007ffff5b1a7f9 in g_signal_emit_valist () from
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#6 0x00007ffff5b1b555 in g_signal_emit_by_name () from
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#7 0x00007ffff79936ef in ?? () from /usr/lib/x86_64-linux-gnu/libgeany.so.0
#8 0x00007ffff5afffa5 in g_closure_invoke () from
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#9 0x00007ffff5b11fc1 in ?? () from
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#10 0x00007ffff5b1ad5c in g_signal_emit_valist () from
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#11 0x00007ffff5b1b08f in g_signal_emit () from
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#12 0x00007ffff79eeeaf in ?? () from /usr/lib/x86_64-linux-gnu/libgeany.so.0
#13 0x00007ffff7a1401b in ?? () from /usr/lib/x86_64-linux-gnu/libgeany.so.0
#14 0x00007ffff7a1b4ca in ?? () from /usr/lib/x86_64-linux-gnu/libgeany.so.0
#15 0x00007ffff79ee9b5 in ?? () from /usr/lib/x86_64-linux-gnu/libgeany.so.0
#16 0x00007ffff562504a in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007ffff56253f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007ffff5625712 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007ffff6e3f697 in gtk_main () from
/usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
#20 0x00007ffff79b1457 in main_lib () from
/usr/lib/x86_64-linux-gnu/libgeany.so.0
#21 0x00007ffff737a830 in __libc_start_main (main=0x4005a0, argc=2,
argv=0x7fffffffdd58, init=<optimized out>,
fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffdd48)
at ../csu/libc-start.c:291
#22 0x00000000004005d9 in ?? ()
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