pull --rebase: exit early when the working directory is dirty

diff --git a/daemon.c b/daemon.c
index b8df980dc57cc7b9f3710f4ee90b7aa3d18596ca..2b4a6f145cc0f37c95da31df23dfde3ba7fa63a7 100644 (file)
--- a/daemon.c
+++ b/daemon.c
@@ -406,7 +406,8 @@ static struct daemon_service daemon_service[] = {
        { "receive-pack", "receivepack", receive_pack, 0, 1 },
 };
 
-static void enable_service(const char *name, int ena) {
+static void enable_service(const char *name, int ena)
+{
        int i;
        for (i = 0; i < ARRAY_SIZE(daemon_service); i++) {
                if (!strcmp(daemon_service[i].name, name)) {
@@ -417,7 +418,8 @@ static void enable_service(const char *name, int ena) {
        die("No such service %s", name);
 }
 
-static void make_service_overridable(const char *name, int ena) {
+static void make_service_overridable(const char *name, int ena)
+{
        int i;
        for (i = 0; i < ARRAY_SIZE(daemon_service); i++) {
                if (!strcmp(daemon_service[i].name, name)) {
@@ -1147,6 +1149,11 @@ int main(int argc, char **argv)
                usage(daemon_usage);
        }
 
+       if (log_syslog) {
+               openlog("git-daemon", 0, LOG_DAEMON);
+               set_die_routine(daemon_die);
+       }
+
        if (inetd_mode && (group_name || user_name))
                die("--user and --group are incompatible with --inetd");
 
@@ -1174,14 +1181,17 @@ int main(int argc, char **argv)
                }
        }
 
-       if (log_syslog) {
-               openlog("git-daemon", 0, LOG_DAEMON);
-               set_die_routine(daemon_die);
-       }
-
        if (strict_paths && (!ok_paths || !*ok_paths))
                die("option --strict-paths requires a whitelist");
 
+       if (base_path) {
+               struct stat st;
+
+               if (stat(base_path, &st) || !S_ISDIR(st.st_mode))
+                       die("base-path '%s' does not exist or "
+                           "is not a directory", base_path);
+       }
+
        if (inetd_mode) {
                struct sockaddr_storage ss;
                struct sockaddr *peer = (struct sockaddr *)&ss;