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CppEditor: Fix possible null pointer access

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Fixes: QTCREATORBUG-29484
Change-Id: I047ea13e6808902a3b0fb94b9eacdd48e411a22a
Reviewed-by: David Schulz <david.schulz@qt.io>
This commit is contained in:
Christian Kandeler
2023-08-10 15:23:17 +02:00
parent d2434d90dc
commit 66a6cceaf4
1 changed files with 3 additions and 0 deletions
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3
src/plugins/cppeditor/cpprefactoringchanges.cpp
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@@ -124,6 +124,9 @@ bool CppRefactoringFile::isCursorOn(unsigned tokenIndex) const
bool CppRefactoringFile::isCursorOn(const AST *ast) const bool CppRefactoringFile::isCursorOn(const AST *ast) const
{ {
if (!ast)
return false;
QTextCursor tc = cursor(); QTextCursor tc = cursor();
int cursorBegin = tc.selectionStart(); int cursorBegin = tc.selectionStart();