'simple' error message functions by Loic Grenie <loic.grenie@gmail.com>.

263 bytes saved.

coreutils/chown.c

@@ -57,7 +57,7 @@ static int fileAction(const char *fileName, struct stat *statbuf,
 		return TRUE;
 	}
 	if (!OPT_QUIET)
-		bb_perror_msg("%s", fileName);	/* A filename can have % in it... */
+		bb_simple_perror_msg(fileName);	/* A filename can have % in it... */
 	return FALSE;
 }