http: prompt for credentials on failed POST

diff --git a/log-tree.c b/log-tree.c
index 61a12a7cb01cbc36e8ed1d1a8997a8ca9bba3b05..376d97317674dfe6dcffec3772c899c4fc96f82f 100644 (file)
--- a/log-tree.c
+++ b/log-tree.c
@@ -120,9 +120,9 @@ static int add_ref_decoration(const char *refname, const unsigned char *sha1, in
                type = DECORATION_REF_REMOTE;
        else if (!prefixcmp(refname, "refs/tags/"))
                type = DECORATION_REF_TAG;
-       else if (!prefixcmp(refname, "refs/stash"))
+       else if (!strcmp(refname, "refs/stash"))
                type = DECORATION_REF_STASH;
-       else if (!prefixcmp(refname, "HEAD"))
+       else if (!strcmp(refname, "HEAD"))
                type = DECORATION_REF_HEAD;
 
        if (!cb_data || *(int *)cb_data == DECORATE_SHORT_REFS)
@@ -456,6 +456,13 @@ static int which_parent(const unsigned char *sha1, const struct commit *commit)
        return -1;
 }
 
+static int is_common_merge(const struct commit *commit)
+{
+       return (commit->parents
+               && commit->parents->next
+               && !commit->parents->next->next);
+}
+
 static void show_one_mergetag(struct rev_info *opt,
                              struct commit_extra_header *extra,
                              struct commit *commit)
@@ -474,6 +481,11 @@ static void show_one_mergetag(struct rev_info *opt,
        strbuf_init(&verify_message, 256);
        if (parse_tag_buffer(tag, extra->value, extra->len))
                strbuf_addstr(&verify_message, "malformed mergetag\n");
+       else if (is_common_merge(commit) &&
+                !hashcmp(tag->tagged->sha1,
+                         commit->parents->next->item->object.sha1))
+               strbuf_addf(&verify_message,
+                           "merged tag '%s'\n", tag->tag);
        else if ((nth = which_parent(tag->tagged->sha1, commit)) < 0)
                strbuf_addf(&verify_message, "tag %s names a non-parent %s\n",
                                    tag->tag, tag->tagged->sha1);
@@ -617,10 +629,9 @@ void show_log(struct rev_info *opt)
                         * graph info here.
                         */
                        show_reflog_message(opt->reflog_info,
-                                   opt->commit_format == CMIT_FMT_ONELINE,
-                                   opt->date_mode_explicit ?
-                                       opt->date_mode :
-                                       DATE_NORMAL);
+                                           opt->commit_format == CMIT_FMT_ONELINE,
+                                           opt->date_mode,
+                                           opt->date_mode_explicit);
                        if (opt->commit_format == CMIT_FMT_ONELINE)
                                return;
                }
@@ -640,6 +651,7 @@ void show_log(struct rev_info *opt)
        if (ctx.need_8bit_cte >= 0)
                ctx.need_8bit_cte = has_non_ascii(opt->add_signoff);
        ctx.date_mode = opt->date_mode;
+       ctx.date_mode_explicit = opt->date_mode_explicit;
        ctx.abbrev = opt->diffopt.abbrev;
        ctx.after_subject = extra_headers;
        ctx.preserve_subject = opt->preserve_subject;
@@ -670,7 +682,7 @@ void show_log(struct rev_info *opt)
        if (opt->use_terminator) {
                if (!opt->missing_newline)
                        graph_show_padding(opt->graph);
-               putchar('\n');
+               putchar(opt->diffopt.line_termination);
        }
 
        strbuf_release(&msgbuf);
@@ -699,14 +711,15 @@ int log_tree_diff_flush(struct rev_info *opt)
                    opt->verbose_header &&
                    opt->commit_format != CMIT_FMT_ONELINE) {
                        int pch = DIFF_FORMAT_DIFFSTAT | DIFF_FORMAT_PATCH;
-                       if ((pch & opt->diffopt.output_format) == pch)
-                               printf("---");
                        if (opt->diffopt.output_prefix) {
                                struct strbuf *msg = NULL;
                                msg = opt->diffopt.output_prefix(&opt->diffopt,
                                        opt->diffopt.output_prefix_data);
                                fwrite(msg->buf, msg->len, 1, stdout);
                        }
+                       if ((pch & opt->diffopt.output_format) == pch) {
+                               printf("---");
+                       }
                        putchar('\n');
                }
        }
@@ -716,9 +729,7 @@ int log_tree_diff_flush(struct rev_info *opt)
 
 static int do_diff_combined(struct rev_info *opt, struct commit *commit)
 {
-       unsigned const char *sha1 = commit->object.sha1;
-
-       diff_tree_combined_merge(sha1, opt->dense_combined_merges, opt);
+       diff_tree_combined_merge(commit, opt->dense_combined_merges, opt);
        return !opt->loginfo;
 }