patch 9.0.0345: error message for list argument could be clearer
Problem: Error message for list argument could be clearer.
Solution: Include the argument number. (Yegappan Lakshmanan, closes #11027)
diff --git a/src/proto/typval.pro b/src/proto/typval.pro
index 154b668..7d32a03 100644
--- a/src/proto/typval.pro
+++ b/src/proto/typval.pro
@@ -20,6 +20,7 @@
int check_for_opt_bool_arg(typval_T *args, int idx);
int check_for_blob_arg(typval_T *args, int idx);
int check_for_list_arg(typval_T *args, int idx);
+int check_for_nonnull_list_arg(typval_T *args, int idx);
int check_for_opt_list_arg(typval_T *args, int idx);
int check_for_dict_arg(typval_T *args, int idx);
int check_for_nonnull_dict_arg(typval_T *args, int idx);