shortlog: warn the user when there is no input

diff --git a/builtin-rev-list.c b/builtin-rev-list.c
index f6a56f34e18809f9feeee3bbd77c4b11cc08a6c6..c924b3a2c76c1f9a7f5531504825ed1b5456d41a 100644 (file)
--- a/builtin-rev-list.c
+++ b/builtin-rev-list.c
@@ -253,7 +253,7 @@ static void print_var_int(const char *var, int val)
        printf("%s=%d\n", var, val);
 }
 
-int show_bisect_vars(struct rev_list_info *info, int reaches, int all)
+static int show_bisect_vars(struct rev_list_info *info, int reaches, int all)
 {
        int cnt, flags = info->bisect_show_flags;
        char hex[41] = "";
@@ -319,8 +319,10 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
 
        memset(&info, 0, sizeof(info));
        info.revs = &revs;
+       if (revs.bisect)
+               bisect_list = 1;
 
-       quiet = DIFF_OPT_TST(&revs.diffopt, QUIET);
+       quiet = DIFF_OPT_TST(&revs.diffopt, QUICK);
        for (i = 1 ; i < argc; i++) {
                const char *arg = argv[i];