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| author | Christian Kandeler <christian.kandeler@qt.io> | 2023-08-10 15:23:17 +0200 |
|---|---|---|
| committer | Christian Kandeler <christian.kandeler@qt.io> | 2023-08-10 13:48:39 +0000 |
| commit | 66a6cceaf40cbadc6f3f86960ccd8fe9d68ac15b (patch) | |
| tree | e4ad16eae35e5f567d41801be9ed21bfccf44082 | |
| parent | d2434d90dcae2cc91e8fd22577ce7422635494c5 (diff) | |
CppEditor: Fix possible null pointer access
Fixes: QTCREATORBUG-29484
Change-Id: I047ea13e6808902a3b0fb94b9eacdd48e411a22a
Reviewed-by: David Schulz <david.schulz@qt.io>
| -rw-r--r-- | src/plugins/cppeditor/cpprefactoringchanges.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/plugins/cppeditor/cpprefactoringchanges.cpp b/src/plugins/cppeditor/cpprefactoringchanges.cpp index bb34174d06..f27c0ce83c 100644 --- a/src/plugins/cppeditor/cpprefactoringchanges.cpp +++ b/src/plugins/cppeditor/cpprefactoringchanges.cpp @@ -124,6 +124,9 @@ bool CppRefactoringFile::isCursorOn(unsigned tokenIndex) const bool CppRefactoringFile::isCursorOn(const AST *ast) const { + if (!ast) + return false; + QTextCursor tc = cursor(); int cursorBegin = tc.selectionStart(); |