daemon/config: factor out duplicate xstrdup_tolower

diff --git a/builtin/check-attr.c b/builtin/check-attr.c
index cd46690ec71531cf5fd475814e3423d3f428025d..e9af7b2bfb932d75cdface880be9814885068a50 100644 (file)
--- a/builtin/check-attr.c
+++ b/builtin/check-attr.c
@@ -16,11 +16,11 @@ NULL
 static int nul_term_line;
 
 static const struct option check_attr_options[] = {
-       OPT_BOOLEAN('a', "all", &all_attrs, N_("report all attributes set on file")),
-       OPT_BOOLEAN(0,  "cached", &cached_attrs, N_("use .gitattributes only from the index")),
-       OPT_BOOLEAN(0 , "stdin", &stdin_paths, N_("read file names from stdin")),
-       OPT_BOOLEAN('z', NULL, &nul_term_line,
-                   N_("terminate input and output records by a NUL character")),
+       OPT_BOOL('a', "all", &all_attrs, N_("report all attributes set on file")),
+       OPT_BOOL(0,  "cached", &cached_attrs, N_("use .gitattributes only from the index")),
+       OPT_BOOL(0 , "stdin", &stdin_paths, N_("read file names from stdin")),
+       OPT_BOOL('z', NULL, &nul_term_line,
+                N_("terminate input and output records by a NUL character")),
        OPT_END()
 };