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

1 files changed, 3 insertions, 3 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;