Move variable into block where it is used, avoiding a unused variable

warning if the zlib decoder is disabled.

Originally committed as revision 19038 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Reimar Döffinger 2009-05-31 09:27:07 +00:00
parent 2b550f816a
commit 46c02b1b50

View File

@ -463,7 +463,6 @@ static av_cold int decode_init(AVCodecContext *avctx)
unsigned int basesize = avctx->width * avctx->height;
unsigned int max_basesize = ((avctx->width + 3) & ~3) * ((avctx->height + 3) & ~3);
unsigned int max_decomp_size;
int zret; // Zlib return code
c->pic.data[0] = NULL;
@ -595,6 +594,7 @@ static av_cold int decode_init(AVCodecContext *avctx)
/* If needed init zlib */
#if CONFIG_ZLIB_DECODER
if (avctx->codec_id == CODEC_ID_ZLIB) {
int zret;
c->zstream.zalloc = Z_NULL;
c->zstream.zfree = Z_NULL;
c->zstream.opaque = Z_NULL;