change from int to unsigned where needed

add some debugging output (to remove later)

git-svn-id: https://mosesdecoder.svn.sourceforge.net/svnroot/mosesdecoder/trunk@1794 1f5c12ca-751b-0410-a591-d2e778427230

1 files changed, 1 insertions, 1 deletions

diff --git a/mert/FeatureArray.cpp b/mert/FeatureArray.cpp
index d9b90654b..a9ee292d1 100644
--- a/mert/FeatureArray.cpp
+++ b/mert/FeatureArray.cpp
@@ -131,6 +131,6 @@ void FeatureArray::load(const std::string &file, bool bin)
 void FeatureArray::merge(FeatureArray& e)
 {
 //dummy implementation
-	for (int i=0; i< e.size(); i++)
+	for (unsigned int i=0; i< e.size(); i++)
 		add(e.get(i));
 }