Fix a corner case with symbol indexing

1 files changed, 11 insertions, 2 deletions

diff --git a/src/main.c b/src/main.c
index 83477d8..13bd469 100644
--- a/src/main.c
+++ b/src/main.c
@@ -146,8 +146,10 @@ typedef struct Node {
             struct Node *left;
             struct Node *right;
         };
-        struct Node *next;
-        struct Node *arr_size;
+        struct {
+            struct Node *next;
+            struct Node *arr_size;
+        };
         struct {
             struct Node *var_name;
             struct Node *var_type;
@@ -676,6 +678,13 @@ parse_symbol(Parser *parser) {
         node->arr_size = array_pop(parser->nodes);
         parse_consume(parser, TOK_RSQUARE,
                       cstr("unmatched brackets ']' in array type"));
+        if (parse_match(parser, TOK_DOT)) {
+            // Symbol chain.
+            parse_consume(parser, TOK_SYMBOL,
+                          cstr("expected symbol after '.' operator"));
+            parse_symbol(parser);
+            node->next = array_pop(parser->nodes);
+        }
     } else {
         node = node_alloc(parser, NODE_SYMBOL, prev);
         if (!node) return;