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authorEric Wong <normalperson@yhbt.net>2007-01-14 03:07:53 +0000
committerEric Wong <normalperson@yhbt.net>2007-01-14 03:07:53 +0000
commitb443363aa6081749883a92f9955a95c4301df00a (patch)
tree7fa3aa1c9779167d9c8daa7fda640ecab64fd25c /src/volume.c
parent45716f877b940ffa38efc82d1692cbcc216caba2 (diff)
downloadmpd-b443363aa6081749883a92f9955a95c4301df00a.tar.gz
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Don't initialize globals to zero (or NULL)
Some compilers and linkers aren't smart enough to optimize this, as global variables are implictly initialized to zero. As a result, binaries are a bit smaller as more goes in the .bss and less in the text section. git-svn-id: https://svn.musicpd.org/mpd/trunk@5254 09075e82-0dd4-0310-85a5-a0d7c8717e4f
Diffstat (limited to '')
-rw-r--r--src/volume.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/volume.c b/src/volume.c
index cd09966cc..cf6cd264a 100644
--- a/src/volume.c
+++ b/src/volume.c
@@ -73,7 +73,7 @@ static int volume_ossControl = SOUND_MIXER_PCM;
#endif
#ifdef HAVE_ALSA
-static snd_mixer_t *volume_alsaMixerHandle = NULL;
+static snd_mixer_t *volume_alsaMixerHandle;
static snd_mixer_elem_t *volume_alsaElem;
static long volume_alsaMin;
static long volume_alsaMax;