Merge branch 'cc/trailers-corner-case-fix'

"interpret-trailers" helper mistook a single-liner log message that
has a colon as the end of existing trailer.

* cc/trailers-corner-case-fix:
  trailer: retitle a test and correct an in-comment message
  trailer: ignore first line of message

1 files changed, 3 insertions, 1 deletions

diff --git a/trailer.c b/trailer.c
index 4b14a567b4..b8088687d4 100644
--- a/trailer.c
+++ b/trailer.c
@@ -740,8 +740,10 @@ static int find_trailer_start(struct strbuf **lines, int count)
 	/*
 	 * Get the start of the trailers by looking starting from the end
 	 * for a line with only spaces before lines with one separator.
+	 * The first line must not be analyzed as the others as it
+	 * should be either the message title or a blank line.
 	 */
-	for (start = count - 1; start >= 0; start--) {
+	for (start = count - 1; start >= 1; start--) {
 		if (lines[start]->buf[0] == comment_line_char)
 			continue;
 		if (contains_only_spaces(lines[start]->buf)) {