do not attempt to form implicit member lookup expressions if initial map failed

ryanfleury · ryanfleury · commit 2e13b221acda · 2024-09-27T17:03:18.000-07:00
diff --git a/src/eval/eval_parse.c b/src/eval/eval_parse.c
@@ -1694,7 +1694,7 @@ e_parse_expr_from_text_tokens__prec(Arena *arena, String8 text, E_TokenArray *to
             }
             
             // rjf: implicit local lookup -> attach member access node
-            if(atom_implicit_member_name.size != 0)
+            if(atom_implicit_member_name.size != 0 && atom != &e_expr_nil)
             {
               E_Expr *member_container = atom;
               E_Expr *member_expr = e_push_expr(arena, E_ExprKind_LeafMember, atom_implicit_member_name.str);

Original file line number	Diff line number	Diff line change
`@@ -1694,7 +1694,7 @@ e_parse_expr_from_text_tokens__prec(Arena arena, String8 text, E_TokenArray to`
`1694`	`1694`	`}`
`1695`	`1695`
`1696`	`1696`	`// rjf: implicit local lookup -> attach member access node`
`1697`		`- if(atom_implicit_member_name.size != 0)`
	`1697`	`+ if(atom_implicit_member_name.size != 0 && atom != &e_expr_nil)`
`1698`	`1698`	`{`
`1699`	`1699`	`E_Expr *member_container = atom;`
`1700`	`1700`	`E_Expr *member_expr = e_push_expr(arena, E_ExprKind_LeafMember, atom_implicit_member_name.str);`