Merge branch 'master' into lt/logopt

[git.git] / git.c

diff --git a/git.c b/git.c
index 9e29ade..a6cfd1d 100644 (file)
--- a/git.c
+++ b/git.c
@@ -330,8 +330,10 @@ static int cmd_log_wc(int argc, const char **argv, char **envp,
                pretty_print_commit(rev->commit_format, commit, ~0, buf,
                                    LOGSIZE, rev->abbrev);
                printf("%s\n", buf);
-               if (rev->diff)
+               if (rev->diff) {
+                       printf("---\n");
                        log_tree_commit(rev, commit);
+               }
                shown = 1;
                free(commit->buffer);
                commit->buffer = NULL;
@@ -398,6 +400,12 @@ static void handle_internal_command(int argc, const char **argv, char **envp)
        };
        int i;
 
+       /* Turn "git cmd --help" into "git help cmd" */
+       if (argc > 1 && !strcmp(argv[1], "--help")) {
+               argv[1] = argv[0];
+               argv[0] = cmd = "help";
+       }
+
        for (i = 0; i < ARRAY_SIZE(commands); i++) {
                struct cmd_struct *p = commands+i;
                if (strcmp(p->cmd, cmd))