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winealsa: Do not check for non-NULL before HeapFree'ing a variable as the check is redundant.

This commit is contained in:
Michael Stefaniuc 2007-04-25 01:13:43 +02:00 committed by Alexandre Julliard
parent 5f62da109e
commit 34b0161d02
1 changed files with 3 additions and 6 deletions
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9
dlls/winealsa.drv/mixer.c
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@ -505,10 +505,8 @@ static void ALSA_MixerInit(void)
eclose:
WARN("Error occured initialising mixer: %s\n", snd_strerror(err));
if (mixdev[mixnum].lines)
HeapFree(GetProcessHeap(), 0, mixdev[mixnum].lines);
if (mixdev[mixnum].controls)
HeapFree(GetProcessHeap(), 0, mixdev[mixnum].controls);
HeapFree(GetProcessHeap(), 0, mixdev[mixnum].lines);
HeapFree(GetProcessHeap(), 0, mixdev[mixnum].controls);
snd_mixer_close(mixdev[mixnum].mix);
}
cards = mixnum;
@ -649,8 +647,7 @@ static DWORD WINAPI ALSA_MixerPollThread(LPVOID lParam)
die:
TRACE("Shutting down\n");
if (pfds)
HeapFree(GetProcessHeap(), 0, pfds);
HeapFree(GetProcessHeap(), 0, pfds);
y = read(msg_pipe[0], &x, sizeof(x));
close(msg_pipe[1]);