patch 9.0.1218: completion includes functions that don't work
Problem: Completion includes functions that don't work.
Solution: Skip functions that are not implemented. (Kota Kato,
closes #11845)
diff --git a/src/evalfunc.c b/src/evalfunc.c
index 923a750..5b25e97 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -2872,6 +2872,10 @@
}
if (++intidx < (int)ARRAY_LENGTH(global_functions))
{
+ // Skip if the function doesn't have an implementation (feature not
+ // implemented).
+ if (global_functions[intidx].f_func == NULL)
+ return (char_u *)"";
STRCPY(IObuff, global_functions[intidx].f_name);
STRCAT(IObuff, "(");
if (global_functions[intidx].f_max_argc == 0)