[FFmpeg-cvslog] lavc/vdpau_vp9: Do not mix declarations and code.

[Carl Eugen Hoyos]

ffmpeg | branch: master | Carl Eugen Hoyos <ceffmpeg at gmail.com> | Mon Jan  6 22:57:54 2020 +0100| [a665a2ecda021012e5ec277ff16ca0014aa36b1d] | committer: Carl Eugen Hoyos

lavc/vdpau_vp9: Do not mix declarations and code.

Fixes the following gcc warning:
libavcodec/vdpau_vp9.c:45:5: warning: ISO C90 forbids mixed declarations and code

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a665a2ecda021012e5ec277ff16ca0014aa36b1d
---

 libavcodec/vdpau_vp9.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/libavcodec/vdpau_vp9.c b/libavcodec/vdpau_vp9.c
index f1ee4ac5e0..54e060fad5 100644
--- a/libavcodec/vdpau_vp9.c
+++ b/libavcodec/vdpau_vp9.c
@@ -35,16 +35,15 @@ static int vdpau_vp9_start_frame(AVCodecContext *avctx,
 {
     VP9Context *s = avctx->priv_data;
     VP9SharedContext *h = &(s->s);
-    const AVPixFmtDescriptor *pixdesc = av_pix_fmt_desc_get(avctx->sw_pix_fmt);
-    if (!pixdesc) {
-        return AV_PIX_FMT_NONE;
-    }
-
     VP9Frame pic = h->frames[CUR_FRAME];
     struct vdpau_picture_context *pic_ctx = pic.hwaccel_picture_private;
     int i;
 
     VdpPictureInfoVP9 *info = &pic_ctx->info.vp9;
+    const AVPixFmtDescriptor *pixdesc = av_pix_fmt_desc_get(avctx->sw_pix_fmt);
+    if (!pixdesc) {
+        return AV_PIX_FMT_NONE;
+    }
 
     info->width = avctx->width;
     info->height = avctx->height;