Make <identifier> lowercase as per CodingGuidelines

diff --git a/builtin/config.c b/builtin/config.c
index ca4a0db4a79241d7ded005483b4693967eea636f..b8b18e3c94b5730afb343089821e8e622a5b00ee 100644 (file)
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -52,7 +52,7 @@ static struct option builtin_config_options[] = {
        OPT_BOOLEAN(0, "global", &use_global_config, "use global config file"),
        OPT_BOOLEAN(0, "system", &use_system_config, "use system config file"),
        OPT_BOOLEAN(0, "local", &use_local_config, "use repository config file"),
-       OPT_STRING('f', "file", &given_config_file, "FILE", "use given config file"),
+       OPT_STRING('f', "file", &given_config_file, "file", "use given config file"),
        OPT_GROUP("Action"),
        OPT_BIT(0, "get", &actions, "get value: name [value-regex]", ACTION_GET),
        OPT_BIT(0, "get-all", &actions, "get all values: key [value-regex]", ACTION_GET_ALL),