shortlog: add test for de-duplicating folded trailers

[thirdparty/git.git] / trailer.c

diff --git a/trailer.c b/trailer.c
index e1d83390b66d700e320171ed22ab5d94c9e42443..f74915bd8cd649a065c16c4a4a1e8776e207eb24 100644 (file)
--- a/trailer.c
+++ b/trailer.c
@@ -1270,6 +1270,7 @@ int trailer_iterator_advance(struct trailer_iterator *iter)
                strbuf_reset(&iter->val);
                parse_trailer(&iter->key, &iter->val, NULL,
                              trailer, separator_pos);
+               /* Always unfold values during iteration. */
                unfold_value(&iter->val);
                return 1;
        }