Andre Poenitz wrote:
On Mon, Mar 26, 2007 at 05:55:13PM +0200, Abdelrazak Younes wrote:
3189 Backspace in Mathed results in crash
I tried hard to fix that one but failed. Andre, could you please have a
look?
This patch fixes the crash. If the currently entered macro consists of only a backslash when
pressing backspace then this patch removes it silently without creating a change tracking entry.
AFAICS this behavior is similar to pressing e.g. the right arrow in this situation.
I don't get a crash but
"wrong pos 1, max is 0 at level 2. Trying to correct this.
correcting cursor to level 1"
This warning still remains with that patch
Bernhard
Index: src/mathed/InsetMathNest.C
===================================================================
--- src/mathed/InsetMathNest.C (revision 17575)
+++ src/mathed/InsetMathNest.C (working copy)
@@ -659,6 +659,10 @@
case LFUN_WORD_DELETE_BACKWARD:
case LFUN_CHAR_DELETE_BACKWARD:
+ if (cur.inMacroMode() && cur.activeMacro()->name() == "\\") {
+ cur.macroModeClose();
+ break;
+ }
if (cur.pos() == 0)
// May affect external cell:
recordUndoInset(cur, Undo::ATOMIC);
