From e65b3fd3f273a4377f07872c8bb944858b8d3153 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Tue, 22 May 2018 17:32:24 +0200
Subject: Remove unused variables

---
 bdep/config.cxx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/bdep/config.cxx b/bdep/config.cxx
index 21dfa38..d8b652e 100644
--- a/bdep/config.cxx
+++ b/bdep/config.cxx
@@ -325,7 +325,7 @@ namespace bdep
     {
       path = dir_path (move (arg));
     }
-    catch (const invalid_path& e)
+    catch (const invalid_path&)
     {
       fail << "invalid configuration directory '" << arg << "'";
     }
@@ -373,7 +373,7 @@ namespace bdep
     {
       path = dir_path (move (arg));
     }
-    catch (const invalid_path& e)
+    catch (const invalid_path&)
     {
       fail << "invalid configuration directory '" << arg << "'";
     }
@@ -470,7 +470,7 @@ namespace bdep
         path.complete ();
         path.normalize ();
       }
-      catch (const invalid_path& e)
+      catch (const invalid_path&)
       {
         fail << "invalid configuration directory '" << a << "'";
       }
-- 
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