add an extra level of indirection to main()

diff --git a/daemon.c b/daemon.c
index 8d45c336f5f816768962c39e8af6b10e0bb0e21e..e6b86d215325d51262f7507af3230d3b5f9cf21b 100644 (file)
--- a/daemon.c
+++ b/daemon.c
@@ -32,7 +32,7 @@ static const char daemon_usage[] =
 "           [<directory>...]";
 
 /* List of acceptable pathname prefixes */
-static char **ok_paths;
+static const char **ok_paths;
 static int strict_paths;
 
 /* If this is set, git-daemon-export-ok is not required */
@@ -240,7 +240,7 @@ static const char *path_ok(const char *directory, struct hostinfo *hi)
        }
 
        if ( ok_paths && *ok_paths ) {
-               char **pp;
+               const char **pp;
                int pathlen = strlen(path);
 
                /* The validation is done on the paths after enter_repo
@@ -1178,7 +1178,7 @@ static int serve(struct string_list *listen_addr, int listen_port,
        return service_loop(&socklist);
 }
 
-int main(int argc, char **argv)
+int cmd_main(int argc, const char **argv)
 {
        int listen_port = 0;
        struct string_list listen_addr = STRING_LIST_INIT_NODUP;
@@ -1193,7 +1193,7 @@ int main(int argc, char **argv)
        git_extract_argv0_path(argv[0]);
 
        for (i = 1; i < argc; i++) {
-               char *arg = argv[i];
+               const char *arg = argv[i];
                const char *v;
 
                if (skip_prefix(arg, "--listen=", &v)) {