patch 8.2.1395: Vim9: no error if declaring a funcref with lower case letter
Problem: Vim9: no error if declaring a funcref with a lower case letter.
Solution: Check the name after the type is inferred. Fix confusing name.
diff --git a/src/eval.c b/src/eval.c
index c695468..b1fad1d 100644
--- a/src/eval.c
+++ b/src/eval.c
@@ -1007,7 +1007,7 @@
prevval = 0; // avoid compiler warning
wrong = (lp->ll_dict->dv_scope == VAR_DEF_SCOPE
&& rettv->v_type == VAR_FUNC
- && var_check_func_name(key, lp->ll_di == NULL))
+ && var_wrong_func_name(key, lp->ll_di == NULL))
|| !valid_varname(key);
if (len != -1)
key[len] = prevval;