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authortpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2011-09-01 19:35:06 +0000
committertpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2011-09-01 19:35:06 +0000
commit5efcb9fb4084eda4226e6a28747a0a7e130cfcc0 (patch)
tree221210f6fff42ea1dd4591263402b5317170e165
parent95aea7e9407c6292651931aa51fcf17e034e80df (diff)
downloadtdelibs-5efcb9fb4084eda4226e6a28747a0a7e130cfcc0.tar.gz
tdelibs-5efcb9fb4084eda4226e6a28747a0a7e130cfcc0.zip
Fix display gamma setting crash in kdelibs
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1250815 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
-rw-r--r--krandr/libkrandr.cc3
1 files changed, 3 insertions, 0 deletions
diff --git a/krandr/libkrandr.cc b/krandr/libkrandr.cc
index 90049c13e..956328872 100644
--- a/krandr/libkrandr.cc
+++ b/krandr/libkrandr.cc
@@ -841,6 +841,9 @@ void KRandrSimpleAPI::applySystemwideDisplayGamma(TQPtrList<SingleScreenData> sc
screendata = screenInfoArray.at(i);
output_info = randr_screen_info->outputs[i]->info;
CrtcInfo *current_crtc = randr_screen_info->outputs[i]->cur_crtc;
+ if (!current_crtc) {
+ continue;
+ }
// vvvvvvvvv This chunk of code is borrowed from xrandr vvvvvvvvvv
int size = XRRGetCrtcGammaSize(randr_display, current_crtc->id);
if (!size) {