Do not declare as double a var that only stores a float

Originally committed as revision 14216 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/ra288.c b/libavcodec/ra288.c
index 35d21f4277172484aef0f86663bbc8639b22108f..cd7d6240506b6dc5101b9b07127da5d96421ee79 100644 (file)
--- a/libavcodec/ra288.c
+++ b/libavcodec/ra288.c
@@ -51,8 +51,8 @@ static inline float scalar_product_float(float * v1, float * v2, int size)
 static void decode(Real288_internal *glob, float gain, int cb_coef)
 {
     int x, y;
-    double sum, sumsum;
-    float buffer[5];
+    double sumsum;
+    float sum, buffer[5];
 
     memmove(glob->sb + 5, glob->sb, 36 * sizeof(*glob->sb));