From 12660b1e4a2c58fa80c86611378d520e2be39058 Mon Sep 17 00:00:00 2001
From: Danila Fedorin <danila.fedorin@gmail.com>
Date: Sun, 18 Feb 2018 19:02:06 -0800
Subject: [PATCH] Allow last expression in code to not be terminated by a
 semicolon.

---
 src/parser.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/parser.c b/src/parser.c
index 8be589d..2dc17a8 100644
--- a/src/parser.c
+++ b/src/parser.c
@@ -361,7 +361,17 @@ libab_result _parse_statement(struct parser_state* state, libab_tree** store_int
             _parser_is_char(state, '(') ||
             _parser_is_type(state, TOKEN_OP_PREFIX)) {
         result = _parse_expression(state, store_into);
-        if(result == LIBAB_SUCCESS) result = _parser_consume_char(state, ';');
+        if(result == LIBAB_SUCCESS) {
+            if(_parser_is_char(state, ';') || _parser_eof(state)) {
+                _parser_state_step(state);
+            } else {
+                result = LIBAB_UNEXPECTED;
+
+                libab_tree_free_recursive(*store_into);
+                free(*store_into);
+                *store_into = NULL;
+            }
+        }
     }
 
     return result;