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| author | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2013-01-17 14:54:41 -0600 |
|---|---|---|
| committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2013-01-17 14:54:41 -0600 |
| commit | b03909fd4ccfb618957e16cce93e7634dbe46386 (patch) | |
| tree | dcbec1120496392b787a9c23e0dbc176f8dc5138 /krandr/randr.cpp | |
| parent | c1b662326338d960264edba69fcb4141073f97c7 (diff) | |
| download | tdelibs-b03909fd4ccfb618957e16cce93e7634dbe46386.tar.gz tdelibs-b03909fd4ccfb618957e16cce93e7634dbe46386.zip | |
Fix krandr crash under certain circumstances
Diffstat (limited to 'krandr/randr.cpp')
| -rw-r--r-- | krandr/randr.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/krandr/randr.cpp b/krandr/randr.cpp index 0300801ca..f1b1aae21 100644 --- a/krandr/randr.cpp +++ b/krandr/randr.cpp @@ -829,7 +829,13 @@ KDE_EXPORT void RandRDisplay::applyProposed(bool confirm) KDE_EXPORT bool RandRDisplay::showTestConfigurationDialog() { - return screen(0)->showTestConfigurationDialog(); + RandRScreen* firstScreen = screen(0); + if (firstScreen) { + return firstScreen->showTestConfigurationDialog(); + } + else { + return false; + } } KDE_EXPORT bool RandRScreen::showTestConfigurationDialog() |