git-commit --amend: allow empty commit.

diff --git a/git.c b/git.c
index bf68daca200cee00747cec1bbcace985ff0af9d1..a547dbd9136c70e49340814d1d57e92ec94c4c3d 100644 (file)
--- a/git.c
+++ b/git.c
@@ -264,20 +264,7 @@ static int cmd_log(int argc, char **argv, char **envp)
        argc = setup_revisions(argc, argv, &rev, "HEAD");
        while (1 < argc) {
                char *arg = argv[1];
-               /* accept -<digit>, like traditilnal "head" */
-               if ((*arg == '-') && isdigit(arg[1])) {
-                       rev.max_count = atoi(arg + 1);
-               }
-               else if (!strcmp(arg, "-n")) {
-                       if (argc < 2)
-                               die("-n requires an argument");
-                       rev.max_count = atoi(argv[2]);
-                       argc--; argv++;
-               }
-               else if (!strncmp(arg,"-n",2)) {
-                       rev.max_count = atoi(arg + 2);
-               }
-               else if (!strncmp(arg, "--pretty", 8)) {
+               if (!strncmp(arg, "--pretty", 8)) {
                        commit_format = get_commit_format(arg + 8);
                        if (commit_format == CMIT_FMT_ONELINE)
                                commit_prefix = "";