From 725682a058c78b26ad5e72aabc77f5a4160cf6e6 Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Sat, 25 Oct 2014 16:16:56 -0400
Subject: [PATCH] CLI

- Placed filter parentheses around only non-trivial filters.
---
 src/CLI.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/CLI.cpp b/src/CLI.cpp
index 74998b398..6391c9d9f 100644
--- a/src/CLI.cpp
+++ b/src/CLI.cpp
@@ -351,9 +351,11 @@ const std::string CLI::getFilter ()
         filter += term;
       }
     }
+
+    filter = "( " + filter + " )";
   }
 
-  return "( " + filter + " )";
+  return filter;
 }
 
 ////////////////////////////////////////////////////////////////////////////////