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Easier error path in wDockTrackWindowLaunch.

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There is no need to allocate command if the very next line might
fail independently from comand, freeing that memory again in error path.
This commit is contained in:
Tobias Stoeckmann
2012-05-05 09:44:42 +02:00
committed by Carlos R. Mafra
parent b5df97db95
commit 70d8ad515b
1 changed files with 1 additions and 5 deletions
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6
src/dock.c
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@@ -2863,15 +2863,11 @@ void wDockTrackWindowLaunch(WDock *dock, Window window)
Bool found = False;
char *command = NULL;
command = GetCommandForWindow(window);
if (!PropGetWMClass(window, &wm_class, &wm_instance) || (!wm_class && !wm_instance)) {
if (command)
wfree(command);
return;
}
command = GetCommandForWindow(window);
retry:
for (i = 0; i < dock->max_icons; i++) {
icon = dock->icon_array[i];