cosmetics: Remove pointless {}.

Originally committed as revision 18848 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/libamr.c b/libavcodec/libamr.c
index 98fcc2d..506fa50 100644 (file)
--- a/libavcodec/libamr.c
+++ b/libavcodec/libamr.c
@@ -88,12 +88,8 @@ static int getBitrateMode(int bitrate)
     int i;
 
     for(i=0;i<8;i++)
-    {
         if(rates[i].rate==bitrate)
-        {
             return rates[i].mode;
-        }
-    }
     /* no bitrate matching, return an error */
     return -1;
 }
@@ -103,14 +99,10 @@ static void amr_decode_fix_avctx(AVCodecContext * avctx)
     const int is_amr_wb = 1 + (avctx->codec_id == CODEC_ID_AMR_WB);
 
     if(avctx->sample_rate == 0)
-    {
         avctx->sample_rate = 8000 * is_amr_wb;
-    }
 
     if(avctx->channels == 0)
-    {
         avctx->channels = 1;
-    }
 
     avctx->frame_size = 160 * is_amr_wb;
     avctx->sample_fmt = SAMPLE_FMT_S16;
@@ -329,12 +321,8 @@ static int getWBBitrateMode(int bitrate)
     int i;
 
     for(i=0;i<9;i++)
-    {
         if(rates[i].rate==bitrate)
-        {
             return rates[i].mode;
-        }
-    }
     /* no bitrate matching, return an error */
     return -1;
 }
@@ -443,10 +431,9 @@ static int amr_wb_decode_frame(AVCodecContext * avctx,
     int packet_size;
     static const uint8_t block_size[16] = {18, 23, 33, 37, 41, 47, 51, 59, 61, 6, 6, 0, 0, 0, 1, 1};
 
-    if(buf_size==0) {
+    if(buf_size==0)
         /* nothing to do */
         return 0;
-    }
 
     mode = (amrData[0] >> 3) & 0x000F;
     packet_size = block_size[mode];