gedit crashed with SIGSEGV in recalculate_size()

[Eliézer José Lonczynski]

When try to edit a shell scrip using sudo gedit command.

File version: uninstall.sh glassfish server 3.1.1

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: gedit 3.3.7-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-18.28-generic 3.2.9
Uname: Linux 3.2.0-18-generic i686
ApportVersion: 1.94-0ubuntu2
Architecture: i386
Date: Wed Mar 7 20:26:21 2012
ExecutablePath: /usr/bin/gedit
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012)
ProcCmdline: gedit uninstall.sh
SegvAnalysis:
 Segfault happened at: 0x8d8d0d: cmp %eax,(%edx)
 PC (0x008d8d0d) ok
 source "%eax" ok
 destination "(%edx)" (0xaaaaaaaa) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: gedit
StacktraceTop:
 ?? () from /usr/lib/libgtksourceview-3.0.so.0
 g_cclosure_marshal_VOID__VOID () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
 g_signal_emit_valist () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
Title: gedit crashed with SIGSEGV in g_cclosure_marshal_VOID__VOID()
UpgradeStatus: Upgraded to precise on 2012-03-07 (0 days ago)
UserGroups:

[Apport retracing service (apport)]

StacktraceTop:
 recalculate_size (renderer=0x8658948) at gtksourcegutterrendererlines.c:74
 g_cclosure_marshal_VOID__VOID (closure=0x8678b88, return_value=0x0, n_param_values=1, param_values=0x8a4d5c8, invocation_hint=0xbfe04ba0, marshal_data=0x0) at /build/buildd/glib2.0-2.31.20/./gobject/gmarshal.c:85
 g_closure_invoke (closure=0x8678b88, return_value=0x0, n_param_values=1, param_values=0x8a4d5c8, invocation_hint=0xbfe04ba0) at /build/buildd/glib2.0-2.31.20/./gobject/gclosure.c:777
 signal_emit_unlocked_R (node=0x8945b60, detail=0, instance=0x8954820, emission_return=0x0, instance_and_params=0x8a4d5c8) at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c:3547
 g_signal_emit_valist (instance=0x8954820, signal_id=352, detail=0, var_args=0xbfe04dec "\364\237\221") at /build/buildd/glib2.0-2.31.20/./gobject/gsignal.c:3295

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.