Imported Upstream version 3.5.1

[platform/upstream/ccache.git] / src / hash.c

diff --git a/src/hash.c b/src/hash.c
index 8a92085..ae30332 100644 (file)
--- a/src/hash.c
+++ b/src/hash.c
@@ -32,7 +32,7 @@ do_hash_buffer(struct hash *hash, const void *s, size_t len)
 {
        mdfour_update(&hash->md, (const unsigned char *)s, len);
        if (len > 0 && hash->debug_binary) {
-               fwrite(s, 1, len, hash->debug_binary);
+               (void) fwrite(s, 1, len, hash->debug_binary);
        }
 }
 
@@ -40,7 +40,7 @@ static void
 do_debug_text(struct hash *hash, const void *s, size_t len)
 {
        if (len > 0 && hash->debug_text) {
-               fwrite(s, 1, len, hash->debug_text);
+               (void) fwrite(s, 1, len, hash->debug_text);
        }
 }