Stop preediting if strtoul couldn't parse the complete preedit string.

2004-10-26  Matthias Clasen  <mclasen@redhat.com>

	* gtk/gtkimcontextsimple.c (check_hex): Stop preediting if strtoul couldn't
	parse the complete preedit string.  (#156434)

ChangeLog

 2004-10-26  Matthias Clasen  <mclasen@redhat.com>
 
+	* gtk/gtkimcontextsimple.c (check_hex): Stop preediting if strtoul couldn't 
+	parse the complete preedit string.  (#156434)
+
 	* gtk/gtkmessagedialog.c: 
 	* gtk/gtkfilechooserbutton.c: Add missing includes.  (#156503, Kazuki IWAMOTO)
 

ChangeLog.pre-2-10

 2004-10-26  Matthias Clasen  <mclasen@redhat.com>
 
+	* gtk/gtkimcontextsimple.c (check_hex): Stop preediting if strtoul couldn't 
+	parse the complete preedit string.  (#156434)
+
 	* gtk/gtkmessagedialog.c: 
 	* gtk/gtkfilechooserbutton.c: Add missing includes.  (#156503, Kazuki IWAMOTO)
 

ChangeLog.pre-2-6

 2004-10-26  Matthias Clasen  <mclasen@redhat.com>
 
+	* gtk/gtkimcontextsimple.c (check_hex): Stop preediting if strtoul couldn't 
+	parse the complete preedit string.  (#156434)
+
 	* gtk/gtkmessagedialog.c: 
 	* gtk/gtkfilechooserbutton.c: Add missing includes.  (#156503, Kazuki IWAMOTO)
 

ChangeLog.pre-2-8

 2004-10-26  Matthias Clasen  <mclasen@redhat.com>
 
+	* gtk/gtkimcontextsimple.c (check_hex): Stop preediting if strtoul couldn't 
+	parse the complete preedit string.  (#156434)
+
 	* gtk/gtkmessagedialog.c: 
 	* gtk/gtkfilechooserbutton.c: Add missing includes.  (#156503, Kazuki IWAMOTO)
 

gtk/gtkimcontextsimple.c

@@ -1167,7 +1167,7 @@ check_hex (GtkIMContextSimple *context_simple,
   /* if strtoul fails it probably means non-latin digits were used;
    * we should in principle handle that, but we probably don't.
    */
-  if (str->str == nptr)
+  if (nptr - str->str < str->len)
     {
       g_string_free (str, TRUE);
       return FALSE;