X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/16a3d2779ccd56bf7954d98da547247d8796544b..4e9107abfe8d3edff17826875b417bcf40dc7390:/cgit.c

diff --git a/cgit.c b/cgit.c
index d9a03c2..4b91829 100644
--- a/cgit.c
+++ b/cgit.c
@@ -101,6 +101,9 @@ static void cgit_print_repo_page(struct cacheitem *item)
 	case CMD_COMMIT:
 		cgit_print_commit(cgit_query_sha1);
 		break;
+	case CMD_TAG:
+		cgit_print_tag(cgit_query_sha1);
+		break;
 	case CMD_DIFF:
 		cgit_print_diff(cgit_query_sha1, cgit_query_sha2);
 		break;
@@ -222,6 +225,7 @@ static void cgit_parse_args(int argc, const char **argv)
 int main(int argc, const char **argv)
 {
 	struct cacheitem item;
+	const char *cgit_config_env = getenv("CGIT_CONFIG");
 
 	htmlfd = STDOUT_FILENO;
 	item.st.st_mtime = time(NULL);
@@ -229,7 +233,8 @@ int main(int argc, const char **argv)
 	cgit_repolist.count = 0;
 	cgit_repolist.repos = NULL;
 
-	cgit_read_config(CGIT_CONFIG, cgit_global_config_cb);
+	cgit_read_config(cgit_config_env ? cgit_config_env : CGIT_CONFIG,
+			 cgit_global_config_cb);
 	cgit_repo = NULL;
 	if (getenv("SCRIPT_NAME"))
 		cgit_script_name = xstrdup(getenv("SCRIPT_NAME"));