commit 1cc8bdf1139bcfd833debe678e9bef0aad25f646
author wenwl <wenwl@cn.ibm.com> Tue Nov 13 12:41:53 2018 +0800
committer wenwl <wenwl@cn.ibm.com> Tue Nov 13 13:23:11 2018 +0800
tree e959788de47b522a7741b9b8d2c7edd52a9b0e44
parent 4d2e5092c68c8572f8f6ce9a279208db0403e990

Change the variable name from _Else to Else

src/config.erl

diff --git a/src/config.erl b/src/config.erl
index 1feed6b..7970a10 100644
--- a/src/config.erl
+++ b/src/config.erl
@@ -266,8 +266,8 @@
                     Event = {config_change, Sec, Key, Val, Persist},
                     gen_event:sync_notify(config_event, Event),
                     {reply, ok, Config};
-                {error, _Else} ->
-                    {reply, {error, _Else}, Config}
+                {error, Else} ->
+                    {reply, {error, Else}, Config}
             end
     end;
 
@@ -288,8 +288,8 @@
             Event = {config_change, Sec, Key, deleted, Persist},
             gen_event:sync_notify(config_event, Event),
             {reply, ok, Config};
-        _Else ->
-            {reply, _Else, Config}
+        Else ->
+            {reply, Else, Config}
     end;
 
 handle_call(reload, _From, Config) ->

test/config_tests.erl

diff --git a/test/config_tests.erl b/test/config_tests.erl
index 6afb591..2b78798 100644
--- a/test/config_tests.erl
+++ b/test/config_tests.erl
@@ -299,7 +299,7 @@
 
 config_access_right_test_() ->
     {
-        "Config file access right tests",
+        "Test config file access right",
         {
             foreach,
             fun setup/0,