1 files changed, 5 insertions, 2 deletions
diff --git a/main.c b/main.c
index 2d358d8..682b9db 100644
--- a/main.c
+++ b/main.c
@@ -1,16 +1,19 @@
 #include <stdio.h>
 
 #include "ast.h"
+#include "eval.h"
 #include "lexer.h"
 
 extern struct Node* program_root;
 int yyparse(void);
 
-static int parse_program(void)
+static int run_program(void)
 {
     int status = yyparse();
     if (status != 0 || lexer_failed())
         status = 1;
+    else
+        status = execute(program_root) == RUN_FAILED;
 
     node_free(program_root);
     program_root = NULL;
@@ -32,7 +35,7 @@ int main(int argc, char** argv)
         return 1;
     }
 
-    int status = parse_program();
+    int status = run_program();
     (void)fclose(yyin);
     return status;
 }