diff options
Diffstat (limited to 'generic/tkText.c')
| -rw-r--r-- | generic/tkText.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/generic/tkText.c b/generic/tkText.c index 4195238..6b90a23 100644 --- a/generic/tkText.c +++ b/generic/tkText.c @@ -2774,7 +2774,6 @@ TextPushUndoAction( { TkUndoSubAtom *iAtom, *dAtom; int canUndo, canRedo; - static int undoMarkId = -1; char lMarkName[20] = "tk::undoMarkL"; char rMarkName[20] = "tk::undoMarkR"; char stringUndoMarkId[7] = ""; @@ -2848,8 +2847,8 @@ TextPushUndoAction( Tcl_ListObjAppendElement(NULL, markSetLUndoMarkCmdObj, Tcl_NewStringObj("set", 3)); markSetRUndoMarkCmdObj = Tcl_DuplicateObj(markSetLUndoMarkCmdObj); - undoMarkId++; - sprintf(stringUndoMarkId, "%d", undoMarkId); + textPtr->sharedTextPtr->undoMarkId++; + sprintf(stringUndoMarkId, "%d", textPtr->sharedTextPtr->undoMarkId); strcat(lMarkName, stringUndoMarkId); strcat(rMarkName, stringUndoMarkId); Tcl_ListObjAppendElement(NULL, markSetLUndoMarkCmdObj, |