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Type:
Bug
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Status: Closed
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Priority:
Not Evaluated
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Resolution: Done
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Affects Version/s: Qt Creator 3.1.0, Qt Creator 3.1.1, Qt Creator 3.2.0-beta1
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Fix Version/s: Qt Creator 3.1.1
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Component/s: Editors
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Labels:None
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Commits:1f45eb2c210b033a30976ec9ddec5b4e8339ade4
Creator crashes when opening a file which:
- loads Kate's definition file
- has indentation-based folding enabled
- has at least one line starting with whitespace.
The crash is a result of null pointer reference in Highlighter::applyIndentationBasedFolding(const QString &text) const
m_tabSettings is null, and never set for files other than C++.
To reproduce:
1. Run Creator on Linux (or possibly other environment when default Kate definitions are available)
2. Open a file which will load Kate definition with indentation-based folding, ie *.ccss or haskell
3. Immediate sigsegv
Simple patch working around the issue (but not fixing it properly, ie not setting valid tab settings) attached.
- replaces
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- Closed
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| For Gerrit Dashboard: QTCREATORBUG-12172 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 85653,1 | Editor: Set tabsettings on new generic highlighter. | 3.1 | qt-creator/qt-creator | Status: MERGED | +2 | 0 |