# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1521312468 -3600
# Node ID 84b73949fc3000e459c60e4fd4eac55f01559479
# Parent  b96b0141cb612a8658449546c36370c25d088c1b
util.format: Add test coverage for case of extra nil argument

diff -r b96b0141cb61 -r 84b73949fc30 spec/util_format_spec.lua
--- a/spec/util_format_spec.lua	Sat Mar 17 19:43:20 2018 +0100
+++ b/spec/util_format_spec.lua	Sat Mar 17 19:47:48 2018 +0100
@@ -5,6 +5,7 @@
 		it("should work", function()
 			assert.equal("hello", format("%s", "hello"));
 			assert.equal("<nil>", format("%s"));
+			assert.equal(" [<nil>]", format("", nil));
 			assert.equal("true", format("%s", true));
 			assert.equal("[true]", format("%d", true));
 			assert.equal("% [true]", format("%%", true));