From f17f21752b37e1ee23ee85374a5269a90804cdd2 Mon Sep 17 00:00:00 2001
From: Paul LeoNerd Evans <leonerd@leonerd.org.uk>
Date: Thu, 31 Mar 2011 14:07:55 +0100
Subject: [PATCH] strfkey should fill in the utf8 member of a key struct if
 it's empty

---
 termkey.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/termkey.c b/termkey.c
index 81b5133..881122e 100644
--- a/termkey.c
+++ b/termkey.c
@@ -1001,6 +1001,8 @@ size_t termkey_strfkey(TermKey *tk, char *buffer, size_t len, TermKeyKey *key, T
 
   switch(key->type) {
   case TERMKEY_TYPE_UNICODE:
+    if(!key->utf8[0]) // In case of user-supplied key structures
+      fill_utf8(key);
     l = snprintf(buffer + pos, len - pos, "%s", key->utf8);
     break;
   case TERMKEY_TYPE_KEYSYM: