X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;ds=sidebyside;f=builtin-fmt-merge-msg.c;h=b72cb59e6a6aab33e7170826242d82785e4fa1e4;hb=998b912927281a871e8d379e2b3a4385c775c4fe;hp=6163bd4975e3e361e36ffc89ea4c91d0edd02949;hpb=891e85a0c08e12d3f6174d8eb10b4ef284c4b01b;p=git.git

diff --git a/builtin-fmt-merge-msg.c b/builtin-fmt-merge-msg.c
index 6163bd497..b72cb59e6 100644
--- a/builtin-fmt-merge-msg.c
+++ b/builtin-fmt-merge-msg.c
@@ -6,13 +6,18 @@
 #include "tag.h"
 
 static const char *fmt_merge_msg_usage =
-	"git-fmt-merge-msg [--summary] [--no-summary] [--file <file>]";
+	"git-fmt-merge-msg [--log] [--no-log] [--file <file>]";
 
 static int merge_summary;
 
 static int fmt_merge_msg_config(const char *key, const char *value)
 {
-	if (!strcmp("merge.summary", key))
+	static int found_merge_log = 0;
+	if (!strcmp("merge.log", key)) {
+		found_merge_log = 1;
+		merge_summary = git_config_bool(key, value);
+	}
+	if (!found_merge_log && !strcmp("merge.summary", key))
 		merge_summary = git_config_bool(key, value);
 	return 0;
 }
@@ -187,7 +192,8 @@ static void shortlog(const char *name, unsigned char *sha1,
 	add_pending_object(rev, branch, name);
 	add_pending_object(rev, &head->object, "^HEAD");
 	head->object.flags |= UNINTERESTING;
-	prepare_revision_walk(rev);
+	if (prepare_revision_walk(rev))
+		die("revision walk setup failed");
 	while ((commit = get_revision(rev)) != NULL) {
 		char *oneline, *bol, *eol;
 
@@ -200,6 +206,15 @@ static void shortlog(const char *name, unsigned char *sha1,
 			continue;
 
 		bol = strstr(commit->buffer, "\n\n");
+		if (bol) {
+			unsigned char c;
+			do {
+				c = *++bol;
+			} while (isspace(c));
+			if (!c)
+				bol = NULL;
+		}
+
 		if (!bol) {
 			append_to_list(&subjects, xstrdup(sha1_to_hex(
 							commit->object.sha1)),
@@ -207,7 +222,6 @@ static void shortlog(const char *name, unsigned char *sha1,
 			continue;
 		}
 
-		bol += 2;
 		eol = strchr(bol, '\n');
 		if (eol) {
 			oneline = xmemdupz(bol, eol - bol);
@@ -249,9 +263,10 @@ int cmd_fmt_merge_msg(int argc, const char **argv, const char *prefix)
 	git_config(fmt_merge_msg_config);
 
 	while (argc > 1) {
-		if (!strcmp(argv[1], "--summary"))
+		if (!strcmp(argv[1], "--log") || !strcmp(argv[1], "--summary"))
 			merge_summary = 1;
-		else if (!strcmp(argv[1], "--no-summary"))
+		else if (!strcmp(argv[1], "--no-log")
+				|| !strcmp(argv[1], "--no-summary"))
 			merge_summary = 0;
 		else if (!strcmp(argv[1], "-F") || !strcmp(argv[1], "--file")) {
 			if (argc < 3)