THRIFT-4313: Program code of the Erlang tutorial files contain syntax errors.
Client: erl

This closes #1342
diff --git a/tutorial/erl/client.erl b/tutorial/erl/client.erl
index 5d40916..77763a2 100644
--- a/tutorial/erl/client.erl
+++ b/tutorial/erl/client.erl
@@ -44,7 +44,7 @@
     {Client3, {ok, Sum1}} = thrift_client:call(Client2, add, [1, 4]),
     io:format("1+4=~p~n", [Sum1]),
 
-    Work = #work{op=?tutorial_Operation_SUBTRACT,
+    Work = #'Work'{op=?TUTORIAL_OPERATION_SUBTRACT,
                  num1=15,
                  num2=10},
     {Client4, {ok, Diff}} = thrift_client:call(Client3, calculate, [1, Work]),
@@ -55,7 +55,7 @@
 
     Client6 =
         try
-            Work1 = #work{op=?tutorial_Operation_DIVIDE,
+            Work1 = #'Work'{op=?TUTORIAL_OPERATION_DIVIDE,
                           num1=1,
                           num2=0},
             {ClientS1, {ok, _Quot}} = thrift_client:call(Client5, calculate, [2, Work1]),