fix undoing line removal (clear lexing states of inserted lines)

texstudio-org · Nov 12, 2023 · d97a61b · d97a61b
1 parent 4b99710
commit d97a61b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/qcodeedit/lib/document/qdocument.cpp b/src/qcodeedit/lib/document/qdocument.cpp
@@ -7654,6 +7654,7 @@ void QDocumentPrivate::insertLines(int after, const QList<QDocumentLineHandle*>&
 		h->setFlag(QDocumentLine::CollapsedBlockStart, false);
 		h->setFlag(QDocumentLine::CollapsedBlockEnd, false);
 		h->m_frontiers.clear();
+        h->m_state&=31; // reset lexing states
 	}
 
 	QMap<int, int>::iterator it = m_hidden.begin();