Fixed scoping issue in previous commit

2014-03-10 18:35:59 -04:00 · 2014-03-10 18:35:59 -04:00 · e1fa699109
commit e1fa699109
parent 883bfcd48d
1 changed files with 3 additions and 2 deletions
--- a/src/base/api.lua
+++ b/src/base/api.lua
@ -696,8 +696,9 @@
 				error({ msg="expected string; got table" })
 			end

-			if value then
-				local value, err = api.checkvalue(value, field)
+			if value ~= nil then
+				local err
+				value, err = api.checkvalue(value, field)
 				if err then
 					error { msg=err }
 				end