Fix even more 'variable set but not used' warnings reported from GCC 4.6.0.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29819 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 1 insertions, 2 deletions

diff --git a/apps/plugins/rockboy/loader.c b/apps/plugins/rockboy/loader.c
index d843ba8a60..6065cf2898 100644
--- a/apps/plugins/rockboy/loader.c
+++ b/apps/plugins/rockboy/loader.c
@@ -124,7 +124,6 @@ static void initmem(void *mem, int size)
 
 static byte *loadfile(int fd, int *len)
 {
-    int c;
     byte *d;
 
     *len=lseek(fd,0,SEEK_END);
@@ -136,7 +135,7 @@ static byte *loadfile(int fd, int *len)
     }
     lseek(fd,0,SEEK_SET);
     
-    c = read(fd, d, *len);
+    read(fd, d, *len);
 
     return d;
 }