Merge branch 'js/find-commit-subject-ignore-leading-blanks' into maint

A helper function that takes the contents of a commit object and
finds its subject line did not ignore leading blank lines, as is
commonly done by other codepaths.  Make it ignore leading blank
lines to match.

* js/find-commit-subject-ignore-leading-blanks:
  reset --hard: skip blank lines when reporting the commit subject
  sequencer: use skip_blank_lines() to find the commit subject
  commit -C: skip blank lines at the beginning of the message
  commit.c: make find_commit_subject() more robust
  pretty: make the skip_blank_lines() function public

2 files changed, 2 insertions, 2 deletions

diff --git a/builtin/commit.c b/builtin/commit.c
index 163dbcabf3..37702f3561 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -714,7 +714,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
 		char *buffer;
 		buffer = strstr(use_message_buffer, "\n\n");
 		if (buffer)
-			strbuf_addstr(&sb, buffer + 2);
+			strbuf_addstr(&sb, skip_blank_lines(buffer + 2));
 		hook_arg1 = "commit";
 		hook_arg2 = use_message;
 	} else if (fixup_message) {
diff --git a/builtin/reset.c b/builtin/reset.c
index 092c3a5399..e8c5767030 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -103,7 +103,7 @@ static void print_new_head_line(struct commit *commit)
 	if (body) {
 		const char *eol;
 		size_t len;
-		body += 2;
+		body = skip_blank_lines(body + 2);
 		eol = strchr(body, '\n');
 		len = eol ? eol - body : strlen(body);
 		printf(" %.*s\n", (int) len, body);