patch 8.2.0111: VAR_SPECIAL is also used for booleans
Problem: VAR_SPECIAL is also used for booleans.
Solution: Add VAR_BOOL for better type checking.
diff --git a/src/proto/dict.pro b/src/proto/dict.pro
index 75519a4..d9b35c3 100644
--- a/src/proto/dict.pro
+++ b/src/proto/dict.pro
@@ -14,7 +14,7 @@
dict_T *dict_copy(dict_T *orig, int deep, int copyID);
int dict_add(dict_T *d, dictitem_T *item);
int dict_add_number(dict_T *d, char *key, varnumber_T nr);
-int dict_add_special(dict_T *d, char *key, varnumber_T nr);
+int dict_add_bool(dict_T *d, char *key, varnumber_T nr);
int dict_add_string(dict_T *d, char *key, char_u *str);
int dict_add_string_len(dict_T *d, char *key, char_u *str, int len);
int dict_add_list(dict_T *d, char *key, list_T *list);