Aren/haiku
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

CID 2502: Check the FindMessage return which also safes a needless FindRect call

Browse Source 
in the error case.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39978 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Michael Lotz 2010-12-28 12:55:19 +00:00
parent 951366c59d
commit 673481f371
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/servers/app/Desktop.cpp
View File

@ -952,10 +952,13 @@ Desktop::WorkspaceFrame(int32 index) const
frame = fVirtualScreen.Frame();
else if (index >= 0 && index < fSettings->WorkspacesCount()) {
BMessage screenData;
fSettings->WorkspacesMessage(index)->FindMessage("screen", &screenData);
if (screenData.FindRect("frame", &frame) != B_OK)
if (fSettings->WorkspacesMessage(index)->FindMessage("screen",
&screenData) != B_OK
|| screenData.FindRect("frame", &frame) != B_OK) {
frame = fVirtualScreen.Frame();
}
}
return frame;
}