File luerl-0.3-fix-build-docs.patch of Package luerl

diff -Ndurp luerl-0.3/src/luerl_lib.erl luerl-0.3-fix-build-docs/src/luerl_lib.erl
--- luerl-0.3/src/luerl_lib.erl	2016-03-15 00:47:26.000000000 +0200
+++ luerl-0.3-fix-build-docs/src/luerl_lib.erl	2017-01-03 00:37:03.891778222 +0200
@@ -38,10 +38,11 @@
 -export([anew/1,asiz/1,aget/2,aset/3,aclr/2,asl/3,asr/3]).
 
 -spec lua_error(_,_) -> no_return().
--spec badarg_error(_,_,_) -> no_return().
 
 lua_error(E, St) -> error({lua_error,E,St}).
 
+-spec badarg_error(_,_,_) -> no_return().
+
 badarg_error(What, Args, St) -> lua_error({badarg,What,Args}, St). 
 
 %% Experimental structure for the array/list part of a table. List of