Merge branch 'jk/fix-attribute-macro-in-2.5' into HEAD

Code fixup.

* jk/fix-attribute-macro-in-2.5:
  remote.c: spell __attribute__ correctly

remote.c

@@ -1660,7 +1660,7 @@ int branch_merge_matches(struct branch *branch,
 	return refname_match(branch->merge[i]->src, refname);
 }
 
-__attribute((format (printf,2,3)))
+__attribute__((format (printf,2,3)))
 static const char *error_buf(struct strbuf *err, const char *fmt, ...)
 {
 	if (err) {