From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.2) Gecko/20040809 Epiphany/1.4.0 Description of problem: Input Korean alphabet(hangul). Input work well. Remove Korean alphabet. 1. Good : With "Del" Key - Removed Korean alhabet(hangul) to Charater unit. 2. Bad : With "Backspace" key - Removed Korean alphabet(hangul) to Jamo unit. error message in gedit. (gedit:4069): GtkSourceView-CRITICAL **: file gtksourceundomanager.c: line 617 (gtk_source_undo_manager_insert_text_handler): assertion `strlen (text) == (guint)length' failed This problem happens in all gtk2 program's textarea. But No problem in gnome-terminal(2.7.3), evolution mail editor(1.5.94). Version-Release number of selected component (if applicable): gtk2-2.4.9-8 How reproducible: Always Steps to Reproduce: 1. remove Korea alphabet with "Backspace" key. 2. 3. Additional info: locale ko_KR.UTF-8 pango 1.5.2-3, xorg-x11-6.8.0-4.
This problem happens from gtk2 2.4.9-7. But this problem doesn't happen in gtk2 2.4.9-6.
The problem is actually in gtksourceview. A fixed gtksourceview-1.1.0-3 is stuck in fc3-hold.
Matthias Clasen : Ok, But to remove Korean alphabet(hangul) with backspace key is strange (in gtk2-2.4.9-8, 2.4.9-7) http://hellocity.net/~sangu/files/fedora/Bug/Strange%20Remove.png And this problem doesn't happen in evolution mail editor, gnome-terminal, mozilla.
The crash in gtksourceview is fixed now. The question if the backspace behaviour is right for all languages is tracked in other bugs, so I'm closing this one.