patch 8.2.3874: cannot highlight the number column for a signv8.2.3874

Problem:    Cannot highlight the number column for a sign.
Solution:   Add the "numhl" argument. (James McCoy, closes #9381)

1 files changed, 1 insertions, 1 deletions

diff --git a/src/proto/sign.pro b/src/proto/sign.pro
index 4e8abb3845..a042bad7f1 100644
--- a/src/proto/sign.pro
+++ b/src/proto/sign.pro
@@ -8,7 +8,7 @@ int buf_findsigntype_id(buf_T *buf, linenr_T lnum, int typenr);
 int buf_signcount(buf_T *buf, linenr_T lnum);
 void buf_delete_signs(buf_T *buf, char_u *group);
 void sign_mark_adjust(linenr_T line1, linenr_T line2, long amount, long amount_after);
-int sign_define_by_name(char_u *name, char_u *icon, char_u *linehl, char_u *text, char_u *texthl, char_u *culhl);
+int sign_define_by_name(char_u *name, char_u *icon, char_u *linehl, char_u *text, char_u *texthl, char_u *culhl, char_u *numhl);
 int sign_exists_by_name(char_u *name);
 int sign_undefine_by_name(char_u *name, int give_error);
 int sign_place(int *sign_id, char_u *sign_group, char_u *sign_name, buf_T *buf, linenr_T lnum, int prio);