"git" returns 1; "git help" and "git help -a" return 0

diff --git a/help.c b/help.c
index e5662d9014e758fee00b890e06ffc66cd4aa0291..daefa75ea0c2d900beb1ccadc22deb399bd8a809 100644 (file)
--- a/help.c
+++ b/help.c
@@ -147,7 +147,7 @@ static void list_commands(const char *exec_path, const char *pattern)
        putchar('\n');
 }
 
-static void list_common_cmds_help(void)
+void list_common_cmds_help(void)
 {
        int i, longest = 0;
 
@@ -203,14 +203,14 @@ int cmd_help(int argc, const char **argv, const char *prefix)
        if (!help_cmd) {
                printf("usage: %s\n\n", git_usage_string);
                list_common_cmds_help();
-               exit(1);
+               exit(0);
        }
 
        else if (!strcmp(help_cmd, "--all") || !strcmp(help_cmd, "-a")) {
                printf("usage: %s\n\n", git_usage_string);
                if(exec_path)
                        list_commands(exec_path, "git-*");
-               exit(1);
+               exit(0);
        }
 
        else