[FFmpeg-cvslog] avcodec/sga: Silence -Wunused-but-set-variable warnings

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Wed Jan  8 20:13:37 2025 +0100| [b239eefeb524460f386252189f873e3e82912e80] | committer: Andreas Rheinhardt

avcodec/sga: Silence -Wunused-but-set-variable warnings

The variables are used, but only inside an av_assert1().

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b239eefeb524460f386252189f873e3e82912e80
---

 libavcodec/sga.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavcodec/sga.c b/libavcodec/sga.c
index c828f7147f..5d913a28b4 100644
--- a/libavcodec/sga.c
+++ b/libavcodec/sga.c
@@ -254,7 +254,7 @@ static int decode_palmapdata(AVCodecContext *avctx)
     const int bits = (s->nb_pal + 1) / 2;
     GetByteContext *gb = &s->gb;
     GetBitContext pm;
-    int ret;
+    av_unused int ret;
 
     bytestream2_seek(gb, s->palmapdata_offset, SEEK_SET);
     if (bytestream2_get_bytes_left(gb) < s->palmapdata_size)
@@ -279,7 +279,7 @@ static int decode_tiledata(AVCodecContext *avctx)
     SGAVideoContext *s = avctx->priv_data;
     GetByteContext *gb = &s->gb;
     GetBitContext tm;
-    int ret;
+    av_unused int ret;
 
     bytestream2_seek(gb, s->tiledata_offset, SEEK_SET);
     if (bytestream2_get_bytes_left(gb) < s->tiledata_size)