[self-test] fix nil dereference crash in test.isequal

2017-05-19 14:35:30 -07:00 · 2017-05-19 14:35:30 -07:00 · ff9114c031
commit ff9114c031
parent 34aaff9c66
1 changed files with 1 additions and 1 deletions
--- a/modules/self-test/test_assertions.lua
+++ b/modules/self-test/test_assertions.lua
@ -140,7 +140,7 @@
 			end
 		else
 			if (expected ~= actual) then
-				m.fail(depth, "expected %s but was %s", expected, actual)
+				m.fail(depth, "expected %s but was %s", expected, actual or "nil")
 			end
 		end
 		return true