Fix compiler warnings

git-svn-id: svn://svn.code.sf.net/p/libjpeg-turbo/code/trunk@463 632fc199-4ca6-4c93-a231-07263d6284db

1 files changed, 0 insertions, 1 deletions

diff --git a/jdcolor.c b/jdcolor.c
index e02ea4f..bc73b3f 100644
--- a/jdcolor.c
+++ b/jdcolor.c
@@ -223,7 +223,6 @@ gray_rgb_convert (j_decompress_ptr cinfo,
 {
   register JSAMPROW inptr, outptr;
   JSAMPLE *maxinptr;
-  register JDIMENSION col;
   JDIMENSION num_cols = cinfo->output_width;
   int rindex = rgb_red[cinfo->out_color_space];
   int gindex = rgb_green[cinfo->out_color_space];