fix crash in getNextPound

git-svn-id: https://mosesdecoder.svn.sourceforge.net/svnroot/mosesdecoder/trunk@1814 1f5c12ca-751b-0410-a591-d2e778427230

1 files changed, 1 insertions, 1 deletions

diff --git a/mert/Util.cpp b/mert/Util.cpp
index aff734e1b..4f113ebe0 100644
--- a/mert/Util.cpp
+++ b/mert/Util.cpp
@@ -29,7 +29,7 @@ int getNextPound(std::string &theString, std::string &substring, const std::stri
         {
                 if ((pos = theString.find(delimiter)) != std::string::npos){
                         substring.assign(theString, 0, pos);
-                        theString.assign(theString, pos + delimiter.size(), theString.size());
+                        theString.erase(0,pos + delimiter.size());
                 }
                 else{
                         substring.assign(theString);