[FFmpeg-cvslog] jpeglsdec: Remove write-only variable in ff_jpegls_decode_lse().

[Diego Biurrun]

ffmpeg | branch: master | Diego Biurrun <diego at biurrun.de> | Thu Apr 19 14:55:49 2012 +0200| [727af82a84999c6fbd30856c42ac1477e8fbe011] | committer: Diego Biurrun

jpeglsdec: Remove write-only variable in ff_jpegls_decode_lse().

libavcodec/jpeglsdec.c:54:9: warning: variable ‘len’ set but not used

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=727af82a84999c6fbd30856c42ac1477e8fbe011
---

 libavcodec/jpeglsdec.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/libavcodec/jpeglsdec.c b/libavcodec/jpeglsdec.c
index 43bf765..25b3c30 100644
--- a/libavcodec/jpeglsdec.c
+++ b/libavcodec/jpeglsdec.c
@@ -51,10 +51,9 @@
  */
 int ff_jpegls_decode_lse(MJpegDecodeContext *s)
 {
-    int len, id;
+    int id;
 
-    /* XXX: verify len field validity */
-    len = get_bits(&s->gb, 16);
+    skip_bits(&s->gb, 16);  /* length: FIXME: verify field validity */
     id = get_bits(&s->gb, 8);
 
     switch(id){