From a55808420959bae0d9097ab97bc96e1fc4b4d19b Mon Sep 17 00:00:00 2001
From: Eric B Merritt <ericbmerritt@gmail.com>
Date: Fri, 5 Apr 2013 14:02:59 -0700
Subject: fix unexpected variable issue in build

---
 src/rcl_dscv_util.erl | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/rcl_dscv_util.erl b/src/rcl_dscv_util.erl
index ba66500..68dcb68 100644
--- a/src/rcl_dscv_util.erl
+++ b/src/rcl_dscv_util.erl
@@ -92,7 +92,6 @@ discover_dir(ProcessDir, File, directory) ->
             [Err]
     end;
 discover_dir(ProcessDir, File, file) ->
-    Res = ProcessDir(File, file),
     case ProcessDir(File, file) of
         {ok, Result} ->
             [{ok, Result}];
-- 
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