From 6eb66730a5120aa556d571d6a58dec61ebbbf27b Mon Sep 17 00:00:00 2001
From: kervala <devnull@localhost>
Date: Fri, 4 Nov 2016 20:21:18 +0100
Subject: [PATCH] Changed: Only put a space if several conditions

---
 code/nel/src/misc/diff_tool.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/code/nel/src/misc/diff_tool.cpp b/code/nel/src/misc/diff_tool.cpp
index cd1a74ddf..2b2a490bc 100644
--- a/code/nel/src/misc/diff_tool.cpp
+++ b/code/nel/src/misc/diff_tool.cpp
@@ -416,7 +416,11 @@ bool readPhraseFileFromString(ucstring const& doc, const std::string &filename,
 						phrase.Clauses.size()+1);
 					return false;
 				}
-				clause.Conditions += "(" + cond + ") ";
+
+				// only prepend a space if required
+				if (!clause.Conditions.empty()) clause.Conditions += " ";
+
+				clause.Conditions += "(" + cond + ")";
 				CI18N::skipWhiteSpace(first, last, &clause.Comments);
 			}