abs() is abs and should work as abs when you want abs

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@1056 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/include/stdlib.h b/firmware/include/stdlib.h
index bf50c7e49e..40b5207223 100644
--- a/firmware/include/stdlib.h
+++ b/firmware/include/stdlib.h
@@ -30,7 +30,7 @@ void *calloc (size_t nmemb, size_t size);
 void free(void *);
 void *realloc(void *, size_t);
 
-#define abs(x) ((x)>0?x:-x)
+#define abs(x) ((x)>0?(x):-(x))
 
 #ifdef __cplusplus
 }