X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=log-tree.c;h=d3ae969f608b50a469aa60b2e925558a6bb437e5;hb=6339f67fedfec454294dc33ebc3dcec6eeb70e02;hp=1c9eefee33b38a44f34d21c47bc1f16af1443a6c;hpb=814035c12a07927ea03350184a14f869cdce7276;p=git.git

diff --git a/log-tree.c b/log-tree.c
index 1c9eefee3..d3ae969f6 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -43,6 +43,7 @@ void load_ref_decorations(int flags)
 	if (!loaded) {
 		loaded = 1;
 		for_each_ref(add_ref_decoration, &flags);
+		head_ref(add_ref_decoration, &flags);
 	}
 }
 
@@ -178,8 +179,10 @@ void get_patch_filename(struct commit *commit, int nr, const char *suffix,
 	strbuf_addf(buf, commit ? "%04d-" : "%d", nr);
 	if (commit) {
 		int max_len = start_len + FORMAT_PATCH_NAME_MAX - suffix_len;
+		struct pretty_print_context ctx = {0};
+		ctx.date_mode = DATE_NORMAL;
 
-		format_commit_message(commit, "%f", buf, DATE_NORMAL);
+		format_commit_message(commit, "%f", buf, &ctx);
 		if (max_len < buf->len)
 			strbuf_setlen(buf, max_len);
 		strbuf_addstr(buf, suffix);
@@ -276,12 +279,12 @@ void show_log(struct rev_info *opt)
 	struct strbuf msgbuf = STRBUF_INIT;
 	struct log_info *log = opt->loginfo;
 	struct commit *commit = log->commit, *parent = log->parent;
-	int abbrev = opt->diffopt.abbrev;
 	int abbrev_commit = opt->abbrev_commit ? opt->abbrev : 40;
-	const char *subject = NULL, *extra_headers = opt->extra_headers;
-	int need_8bit_cte = 0;
+	const char *extra_headers = opt->extra_headers;
+	struct pretty_print_context ctx = {0};
 
 	opt->loginfo = NULL;
+	ctx.show_notes = opt->show_notes;
 	if (!opt->verbose_header) {
 		graph_show_commit(opt->graph);
 
@@ -346,8 +349,8 @@ void show_log(struct rev_info *opt)
 	 */
 
 	if (opt->commit_format == CMIT_FMT_EMAIL) {
-		log_write_email_headers(opt, commit, &subject, &extra_headers,
-					&need_8bit_cte);
+		log_write_email_headers(opt, commit, &ctx.subject, &extra_headers,
+					&ctx.need_8bit_cte);
 	} else if (opt->commit_format != CMIT_FMT_USERFORMAT) {
 		fputs(diff_get_color_opt(&opt->diffopt, DIFF_COMMIT), stdout);
 		if (opt->commit_format != CMIT_FMT_ONELINE)
@@ -390,7 +393,9 @@ void show_log(struct rev_info *opt)
 			 */
 			show_reflog_message(opt->reflog_info,
 				    opt->commit_format == CMIT_FMT_ONELINE,
-				    opt->date_mode);
+				    opt->date_mode_explicit ?
+					opt->date_mode :
+					DATE_NORMAL);
 			if (opt->commit_format == CMIT_FMT_ONELINE)
 				return;
 		}
@@ -402,11 +407,13 @@ void show_log(struct rev_info *opt)
 	/*
 	 * And then the pretty-printed message itself
 	 */
-	if (need_8bit_cte >= 0)
-		need_8bit_cte = has_non_ascii(opt->add_signoff);
-	pretty_print_commit(opt->commit_format, commit, &msgbuf,
-			    abbrev, subject, extra_headers, opt->date_mode,
-			    need_8bit_cte);
+	if (ctx.need_8bit_cte >= 0)
+		ctx.need_8bit_cte = has_non_ascii(opt->add_signoff);
+	ctx.date_mode = opt->date_mode;
+	ctx.abbrev = opt->diffopt.abbrev;
+	ctx.after_subject = extra_headers;
+	ctx.reflog_info = opt->reflog_info;
+	pretty_print_commit(opt->commit_format, commit, &msgbuf, &ctx);
 
 	if (opt->add_signoff)
 		append_signoff(&msgbuf, opt->add_signoff);
@@ -507,6 +514,16 @@ static int log_tree_diff(struct rev_info *opt, struct commit *commit, struct log
 			return 0;
 		else if (opt->combine_merges)
 			return do_diff_combined(opt, commit);
+		else if (opt->first_parent_only) {
+			/*
+			 * Generate merge log entry only for the first
+			 * parent, showing summary diff of the others
+			 * we merged _in_.
+			 */
+			diff_tree_sha1(parents->item->object.sha1, sha1, "", &opt->diffopt);
+			log_tree_diff_flush(opt);
+			return !opt->loginfo;
+		}
 
 		/* If we show individual diffs, show the parent info */
 		log->parent = parents->item;