From 1abdf2d68f1f0d1c0f4083b24c7310ffe726c70f Mon Sep 17 00:00:00 2001
From: krischerven <50562493+krischerven@users.noreply.github.com>
Date: Sat, 11 Apr 2020 19:38:14 -0400
Subject: [PATCH] cgen: fix missing defer in fn main()

---
 vlib/v/gen/cgen.v | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/vlib/v/gen/cgen.v b/vlib/v/gen/cgen.v
index 6aa3e526eb..704fa134bf 100644
--- a/vlib/v/gen/cgen.v
+++ b/vlib/v/gen/cgen.v
@@ -885,11 +885,13 @@ fn (g mut Gen) gen_fn_decl(it ast.FnDecl) {
 		if g.is_test {
 			verror('test files cannot have function `main`')
 		}
-		g.writeln('\treturn 0;')
 	}
 	if g.defer_stmts.len > 0 {
 		g.write_defer_stmts()
 	}
+	if is_main {
+		g.writeln('\treturn 0;')
+	}
 	g.writeln('}')
 	g.defer_stmts = []
 	g.fn_decl = 0