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authorMax Kellermann <max@duempel.org>2008-03-26 10:37:36 +0000
committerEric Wong <normalperson@yhbt.net>2008-03-26 10:37:36 +0000
commitc5b524e3762723a200156b79efd58192db320e5b (patch)
tree9dac5dabb515cfab1b68afc88739bc3937b3f26d /src/audioOutputs
parent54b544c2f4c0b5425d6ff12596a9e82fd8d783d2 (diff)
downloadmpd-c5b524e3762723a200156b79efd58192db320e5b.tar.gz
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mpd-c5b524e3762723a200156b79efd58192db320e5b.zip
eliminated duplicate initialization
Local variables which are never read before the first assignment don't need initialization. Saves a few bytes of text. Also don't reset variables which are never read until function return. git-svn-id: https://svn.musicpd.org/mpd/trunk@7199 09075e82-0dd4-0310-85a5-a0d7c8717e4f
Diffstat (limited to 'src/audioOutputs')
-rw-r--r--src/audioOutputs/audioOutput_oss.c6
-rw-r--r--src/audioOutputs/audioOutput_shout.c2
2 files changed, 4 insertions, 4 deletions
diff --git a/src/audioOutputs/audioOutput_oss.c b/src/audioOutputs/audioOutput_oss.c
index 1051869f5..093b1a2ca 100644
--- a/src/audioOutputs/audioOutput_oss.c
+++ b/src/audioOutputs/audioOutput_oss.c
@@ -168,7 +168,7 @@ static void addUnsupportedParam(OssData * od, int param, int val)
static void removeSupportedParam(OssData * od, int param, int val)
{
- int i = 0;
+ int i;
int j = 0;
int idx = getIndexForParam(param);
@@ -185,7 +185,7 @@ static void removeSupportedParam(OssData * od, int param, int val)
static void removeUnsupportedParam(OssData * od, int param, int val)
{
- int i = 0;
+ int i;
int j = 0;
int idx = getIndexForParam(param);
@@ -481,7 +481,7 @@ fail:
static int oss_openDevice(AudioOutput * audioOutput)
{
- int ret = -1;
+ int ret;
OssData *od = audioOutput->data;
AudioFormat *audioFormat = &audioOutput->outAudioFormat;
diff --git a/src/audioOutputs/audioOutput_shout.c b/src/audioOutputs/audioOutput_shout.c
index 87a35e9b2..d2725ffac 100644
--- a/src/audioOutputs/audioOutput_shout.c
+++ b/src/audioOutputs/audioOutput_shout.c
@@ -292,7 +292,7 @@ static int myShout_handleError(ShoutData * sd, int err)
static int write_page(ShoutData * sd)
{
- int err = 0;
+ int err;
shout_sync(sd->shoutConn);
err = shout_send(sd->shoutConn, sd->og.header, sd->og.header_len);