Fix [d5a3b86f3a]: tablelist widget with header items and title column…

…s crashes when run with revised_text.
tcltk · Nov 17, 2024 · 13b472d · 13b472d
1 parent 5aee414
commit 13b472d
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/generic/tkTextDisp.c b/generic/tkTextDisp.c
@@ -7172,6 +7172,10 @@ TkTextUpdateLineMetrics(
     assert(endLine <= totalLines);
     assert(textPtr->sharedTextPtr->allowUpdateLineMetrics);
 
+    if (dInfoPtr->flags & DINFO_OUT_OF_DATE) {
+	UpdateDisplayInfo(textPtr);
+    }
+
     dInfoPtr->insideLineMetricUpdate = 1;
 
     if ((range = TkRangeListFindNearest(dInfoPtr->lineMetricUpdateRanges, lineNum))) {