diff.c cleanup

Removes conditional return.

Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/diff.c b/diff.c
index 8861b853e70ab511fdcab16d97687aafc99ec000..2327e6065b548ffb89136bda8b054e7b61d47c46 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -904,9 +904,7 @@ static int mmfile_is_binary(mmfile_t *mf)
        long sz = mf->size;
        if (FIRST_FEW_BYTES < sz)
                sz = FIRST_FEW_BYTES;
-       if (memchr(mf->ptr, 0, sz))
-               return 1;
-       return 0;
+       return !!memchr(mf->ptr, 0, sz);
 }
 
 static void builtin_diff(const char *name_a,