path: root/src
diff options
authorChristian Ehrlicher <>2018-11-04 18:43:00 +0100
committerChristian Ehrlicher <>2018-11-08 16:54:12 +0000
commit8713f22372b7aa63ecafbe87214b8994203fac5f (patch)
tree469f4ada05dd6d540fdba308dd4d669d8e32f388 /src
parent63967313f57add6517cdc50b8a77fa319a2b7df0 (diff)
QHeaderView: Fix updating hidden sections during initializeSections()
QHeaderView::initializeSections() was calling updateHiddenSections() with wrong parameters which lead to an inconsistency in the hidden section handling. updateHiddenSections() needs the first and last index which got removed. Therefore we must pass the new section count for logicalFirst. Fixes: QTBUG-55461 Change-Id: Ica06125cf19bdd500f55fd9cd59ace1795f3703f Reviewed-by: David Faure <>
Diffstat (limited to 'src')
1 files changed, 3 insertions, 2 deletions
diff --git a/src/widgets/itemviews/qheaderview.cpp b/src/widgets/itemviews/qheaderview.cpp
index b7de69d63a..e9091ca1a2 100644
--- a/src/widgets/itemviews/qheaderview.cpp
+++ b/src/widgets/itemviews/qheaderview.cpp
@@ -2321,9 +2321,10 @@ void QHeaderView::initializeSections()
if (stretchLastSection()) // we've already gotten the size hint
- //make sure we update the hidden sections
+ // make sure we update the hidden sections
+ // simulate remove from newCount to oldCount
if (newCount < oldCount)
- d->updateHiddenSections(0, newCount-1);
+ d->updateHiddenSections(newCount, oldCount);