[Pidgin] #2224: Valgrind errors from gtk_source_undo_manager

[Pidgin]

#2224: Valgrind errors from gtk_source_undo_manager
---------------------------+------------------------------------------------
  Reporter:  MarkDoliner   |       Owner:  seanegan
      Type:  defect        |      Status:  new     
  Priority:  minor         |   Milestone:  2.1.2   
 Component:  pidgin (gtk)  |     Version:  2.0.2   
Resolution:                |    Keywords:          
   Pending:  0             |  
---------------------------+------------------------------------------------
Old description:

> I think I opened a chat window and said "hi"
>

> ==7179== Conditional jump or move depends on uninitialised value(s)
> ==7179==    at 0x4A1172: gtk_source_undo_manager_insert_text_handler
> (gtksourceundomanager.c:680)
> ==7179==    by 0x8A687D9: g_closure_invoke (in
> /usr/lib/libgobject-2.0.so.0.1200.11)
> ==7179==    by 0x8A78407: (within /usr/lib/libgobject-2.0.so.0.1200.11)
> ==7179==    by 0x8A79842: g_signal_emit_valist (in
> /usr/lib/libgobject-2.0.so.0.1200.11)
> ==7179==    by 0x8A79A12: g_signal_emit (in
> /usr/lib/libgobject-2.0.so.0.1200.11)
> ==7179==    by 0x47191A: gtk_imhtml_insert_html_at_iter
> (gtkimhtml.c:3006)
> ==7179==    by 0x46F27D: gtk_imhtml_append_text_with_images
> (gtkimhtml.c:2222)
> ==7179==    by 0x454579: pidgin_conv_write_conv (gtkconv.c:5221)
> ==7179==    by 0x9381CD5: purple_conversation_write (conversation.c:894)
> ==7179==    by 0x938316E: purple_conv_chat_write (conversation.c:1439)
> ==7179==    by 0x93ADA93: serv_got_chat_in (server.c:806)
> ==7179==    by 0xE6E3981: purple_conv_chat_incoming_msg (oscar.c:3209)
> ==7179==
> ==7179== Conditional jump or move depends on uninitialised value(s)
> ==7179==    at 0x4C21938: strlen (mc_replace_strmem.c:246)
> ==7179==    by 0x90ED7F2: g_strdup (in /usr/lib/libglib-2.0.so.0.1200.11)
> ==7179==    by 0x4A14A2: gtk_source_undo_manager_add_action
> (gtksourceundomanager.c:777)
> ==7179==    by 0x4A1213: gtk_source_undo_manager_insert_text_handler
> (gtksourceundomanager.c:697)
> ==7179==    by 0x8A687D9: g_closure_invoke (in
> /usr/lib/libgobject-2.0.so.0.1200.11)
> ==7179==    by 0x8A78407: (within /usr/lib/libgobject-2.0.so.0.1200.11)
> ==7179==    by 0x8A79842: g_signal_emit_valist (in
> /usr/lib/libgobject-2.0.so.0.1200.11)
> ==7179==    by 0x8A79A12: g_signal_emit (in
> /usr/lib/libgobject-2.0.so.0.1200.11)
> ==7179==    by 0x47191A: gtk_imhtml_insert_html_at_iter
> (gtkimhtml.c:3006)
> ==7179==    by 0x46F27D: gtk_imhtml_append_text_with_images
> (gtkimhtml.c:2222)
> ==7179==    by 0x454579: pidgin_conv_write_conv (gtkconv.c:5221)
> ==7179==    by 0x9381CD5: purple_conversation_write (conversation.c:894)
> ==7179==

New description:

 I think I opened a chat window and said "hi"


 {{{
 ==7179== Conditional jump or move depends on uninitialised value(s)
 ==7179==    at 0x4A1172: gtk_source_undo_manager_insert_text_handler
 (gtksourceundomanager.c:680)
 ==7179==    by 0x8A687D9: g_closure_invoke (in
 /usr/lib/libgobject-2.0.so.0.1200.11)
 ==7179==    by 0x8A78407: (within /usr/lib/libgobject-2.0.so.0.1200.11)
 ==7179==    by 0x8A79842: g_signal_emit_valist (in
 /usr/lib/libgobject-2.0.so.0.1200.11)
 ==7179==    by 0x8A79A12: g_signal_emit (in
 /usr/lib/libgobject-2.0.so.0.1200.11)
 ==7179==    by 0x47191A: gtk_imhtml_insert_html_at_iter (gtkimhtml.c:3006)
 ==7179==    by 0x46F27D: gtk_imhtml_append_text_with_images
 (gtkimhtml.c:2222)
 ==7179==    by 0x454579: pidgin_conv_write_conv (gtkconv.c:5221)
 ==7179==    by 0x9381CD5: purple_conversation_write (conversation.c:894)
 ==7179==    by 0x938316E: purple_conv_chat_write (conversation.c:1439)
 ==7179==    by 0x93ADA93: serv_got_chat_in (server.c:806)
 ==7179==    by 0xE6E3981: purple_conv_chat_incoming_msg (oscar.c:3209)
 ==7179==
 ==7179== Conditional jump or move depends on uninitialised value(s)
 ==7179==    at 0x4C21938: strlen (mc_replace_strmem.c:246)
 ==7179==    by 0x90ED7F2: g_strdup (in /usr/lib/libglib-2.0.so.0.1200.11)
 ==7179==    by 0x4A14A2: gtk_source_undo_manager_add_action
 (gtksourceundomanager.c:777)
 ==7179==    by 0x4A1213: gtk_source_undo_manager_insert_text_handler
 (gtksourceundomanager.c:697)
 ==7179==    by 0x8A687D9: g_closure_invoke (in
 /usr/lib/libgobject-2.0.so.0.1200.11)
 ==7179==    by 0x8A78407: (within /usr/lib/libgobject-2.0.so.0.1200.11)
 ==7179==    by 0x8A79842: g_signal_emit_valist (in
 /usr/lib/libgobject-2.0.so.0.1200.11)
 ==7179==    by 0x8A79A12: g_signal_emit (in
 /usr/lib/libgobject-2.0.so.0.1200.11)
 ==7179==    by 0x47191A: gtk_imhtml_insert_html_at_iter (gtkimhtml.c:3006)
 ==7179==    by 0x46F27D: gtk_imhtml_append_text_with_images
 (gtkimhtml.c:2222)
 ==7179==    by 0x454579: pidgin_conv_write_conv (gtkconv.c:5221)
 ==7179==    by 0x9381CD5: purple_conversation_write (conversation.c:894)
 ==7179==
 }}}

-- 
Ticket URL: <http://developer.pidgin.im/ticket/2224#comment:1>
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