Teach fmt-patch about --numbered

[git.git] / builtin-log.c

diff --git a/builtin-log.c b/builtin-log.c
index 53a47c9..43c7ecd 100644 (file)
--- a/builtin-log.c
+++ b/builtin-log.c
@@ -137,6 +137,7 @@ int cmd_format_patch(int argc, const char **argv, char **envp)
        struct rev_info rev;
        int nr = 0, total, i, j;
        int use_stdout = 0;
+       int numbered = 0;
 
        init_revisions(&rev);
        rev.commit_format = CMIT_FMT_EMAIL;
@@ -156,6 +157,9 @@ int cmd_format_patch(int argc, const char **argv, char **envp)
        for (i = 1, j = 1; i < argc; i++) {
                if (!strcmp(argv[i], "--stdout"))
                        use_stdout = 1;
+               else if (!strcmp(argv[i], "-n") ||
+                               !strcmp(argv[i], "--numbered"))
+                       numbered = 1;
                else if (!strcmp(argv[i], "-o")) {
                        if (argc < 3)
                                die ("Which directory?");
@@ -186,11 +190,14 @@ int cmd_format_patch(int argc, const char **argv, char **envp)
                list[nr - 1] = commit;
        }
        total = nr;
+       if (numbered)
+               rev.total = total;
        while (0 <= --nr) {
                int shown;
                commit = list[nr];
+               rev.nr = total - nr;
                if (!use_stdout)
-                       reopen_stdout(commit, total - nr);
+                       reopen_stdout(commit, rev.nr);
                shown = log_tree_commit(&rev, commit);
                free(commit->buffer);
                commit->buffer = NULL;