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This is an automatically generated e-mail. To reply, visit:
https://git.reviewboard.kde.org/r/129994/
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(Updated March 8, 2017, 6:43 p.m.)
Status
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This change has been marked as submitted.
Review request for Plasma, Kai Uwe Broulik and David Edmundson.
Changes
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Submitted with commit 2b7ef97f8104db6212e2a75d2578c6edca96e05a by Leslie Zhai
to branch master.
Repository: plasma-workspace
Description
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Hi KDE developer,
Bug reported by the clang static analyzer.
Description: Called C++ object pointer is null
File: plasma-workspace/applets/appmenu/lib/appmenuapplet.cpp
Line: 167
```
153 void AppMenuApplet::trigger(QQuickItem *ctx, int idx)
154 {
155 if (m_currentIndex == idx) {
Taking false branch
?
156 return;
157 }
158
159 QMenu *actionMenu = createMenu(idx);
160 if (actionMenu) {
?
Assuming 'actionMenu' is non-null
?
?
Taking true branch
?
161
162 if (ctx && ctx->window() && ctx->window()->mouseGrabberItem()) {
4
?
Assuming 'ctx' is null
?
163 // FIXME event forge thing enters press and hold move mode
:/
164 ctx->window()->mouseGrabberItem()->ungrabMouse();
165 }
166
167 const auto &geo =
ctx->window()->screen()->availableVirtualGeometry();
5
?
Called C++ object pointer is null
```
So I simply add some checker for ctx, ctx->window() and ctx->window()->screen()
pointers.
Regards,
Leslie Zhai
Diffs
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applets/appmenu/lib/appmenuapplet.cpp 9aaf5cc6
Diff: https://git.reviewboard.kde.org/r/129994/diff/
Testing
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Thanks,
Leslie Zhai
