[haiku-commits] haiku: hrev48344 - src/add-ons/screen_savers/spider
- From: pulkomandy@xxxxxxxxxxxxx
- To: haiku-commits@xxxxxxxxxxxxx
- Date: Thu, 20 Nov 2014 10:46:30 +0100 (CET)
hrev48344 adds 1 changeset to branch 'master'
old head: 05a922cd4da0be9b032ca14b47504fc297dc9e24
new head: 932b333fa2644ef5e538f97b53063ae1cbe2befc
overview: http://cgit.haiku-os.org/haiku/log/?qt=range&q=932b333+%5E05a922c
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932b333: Fix called C++ object pointer is null
Signed-off-by: Adrien Destugues <pulkomandy@xxxxxxxxx>
Fixes #9904.
[ Murai Takashi <tmurai01@xxxxxxxxx> ]
----------------------------------------------------------------------------
Revision: hrev48344
Commit: 932b333fa2644ef5e538f97b53063ae1cbe2befc
URL: http://cgit.haiku-os.org/haiku/commit/?id=932b333
Author: Murai Takashi <tmurai01@xxxxxxxxx>
Date: Mon Jul 29 11:05:43 2013 UTC
Committer: Adrien Destugues <pulkomandy@xxxxxxxxx>
Commit-Date: Thu Nov 20 09:45:15 2014 UTC
Ticket: https://dev.haiku-os.org/ticket/9904
----------------------------------------------------------------------------
1 file changed, 4 insertions(+)
src/add-ons/screen_savers/spider/SpiderSaver.cpp | 4 ++++
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diff --git a/src/add-ons/screen_savers/spider/SpiderSaver.cpp
b/src/add-ons/screen_savers/spider/SpiderSaver.cpp
index f5e20f9..7a78faf 100644
--- a/src/add-ons/screen_savers/spider/SpiderSaver.cpp
+++ b/src/add-ons/screen_savers/spider/SpiderSaver.cpp
@@ -294,6 +294,10 @@ SpiderSaver::_DrawInto(BView *view)
view->SetHighColor(2, 1, 1, 255);
break;
}
+
+ if (fQueues[i] == NULL)
+ continue;
+
if (Polygon* p = fQueues[i]->Head()) {
view->SetDrawingMode(B_OP_ADD);
_DrawPolygon(p, view);
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