Cosmetics: fix indentation after previous commit.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@15621 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

libavcodec/libvorbis.c

@@ -146,7 +146,6 @@ static int oggvorbis_encode_frame(AVCodecContext *avccontext,
         float **buffer ;
 
         buffer = vorbis_analysis_buffer(&context->vd, samples) ;
-
         if(context->vi.channels == 1) {
             for(l = 0 ; l < samples ; l++)
                 buffer[0][l]=audio[l]/32768.f;
@@ -156,7 +155,6 @@ static int oggvorbis_encode_frame(AVCodecContext *avccontext,
                 buffer[1][l]=audio[l*2+1]/32768.f;
             }
         }
-
         vorbis_analysis_wrote(&context->vd, samples) ;
     } else {
         if(!context->eof)