From 45c9ccfc03f1a3d49818ee8a5e378f1fe0289741 Mon Sep 17 00:00:00 2001
From: Alexander Medvednikov <alexander@medvednikov.com>
Date: Thu, 21 May 2020 04:56:36 +0200
Subject: [PATCH] tests: simple<string> generics test

---
 vlib/v/gen/fn.v             | 2 +-
 vlib/v/tests/generic_test.v | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/vlib/v/gen/fn.v b/vlib/v/gen/fn.v
index f8b8f1df8f..a569ddeb9f 100644
--- a/vlib/v/gen/fn.v
+++ b/vlib/v/gen/fn.v
@@ -443,7 +443,7 @@ fn (mut g Gen) fn_call(node ast.CallExpr) {
 		// `json__encode` => `json__encode_User`
 		name += '_' + json_type_str.replace('.', '__')
 	}
-	if node.generic_type != table.void_type {
+	if node.generic_type != table.void_type && node.generic_type != 0 {
 		// `foo<int>()` => `foo_int()`
 		name += '_' + g.typ(node.generic_type)
 	}
diff --git a/vlib/v/tests/generic_test.v b/vlib/v/tests/generic_test.v
index ca3711a3de..d41aeff96c 100644
--- a/vlib/v/tests/generic_test.v
+++ b/vlib/v/tests/generic_test.v
@@ -7,6 +7,7 @@ fn simple<T>(p T) T {
 
 fn test_generic_fn() {
 	assert simple<int>(1) == 1
+	assert simple<string>('g') == 'g'
 }
 
 /*