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be_app could be NULL in BApplication's destructor, if the BApplication didn't initialize itself fully on construction. This fixes a crash when launching some already running application (i.e. print_server)

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27413 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini
2008-09-11 12:02:33 +00:00
parent f66d53f916
commit c4f7df69a5
1 changed files with 8 additions and 4 deletions
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src/kits/app/Application.cpp
+8 -4
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@@ -233,10 +233,14 @@ BApplication::~BApplication()
#ifndef RUN_WITHOUT_APP_SERVER #ifndef RUN_WITHOUT_APP_SERVER
// tell app_server we're quitting... // tell app_server we're quitting...
BPrivate::AppServerLink link; if (be_app) {
link.StartMessage(B_QUIT_REQUESTED); // be_app can be NULL here if the application fails to initialize
link.Flush(); // correctly. For example, if it's already running and it's set to
// exclusive launch.
BPrivate::AppServerLink link;
link.StartMessage(B_QUIT_REQUESTED);
link.Flush();
}
delete_port(fServerLink->SenderPort()); delete_port(fServerLink->SenderPort());
delete_port(fServerLink->ReceiverPort()); delete_port(fServerLink->ReceiverPort());
delete fServerLink; delete fServerLink;