X-Git-Url: https://jfr.im/git/irc/quakenet/snircd.git/blobdiff_plain/052b069e1613393c208fa736c856d62601dc6f99..8172bdd452da043e22658c9df1f8f61755e97a79:/ircd/convert-conf.c

diff --git a/ircd/convert-conf.c b/ircd/convert-conf.c
index 7947fff..9aa9257 100644
--- a/ircd/convert-conf.c
+++ b/ircd/convert-conf.c
@@ -354,6 +354,14 @@ static void finish_features(void)
             continue;
         }
 
+        /* If it had no value before, drop it now since the lexer does
+         * not accept empty strings and the grammar does not accept
+         * empty stringlists.*/
+        if (!feat->values) {
+            fprintf(stdout, "# Above feature had no value.\n");
+            continue;
+        }
+
         /* Wasn't remapped, wasn't removed: print it out. */
         fprintf(stdout, "\t\"%s\" =", feat->name);
         for (sl = feat->values; sl; sl = sl->next)