diff --git a/sapfor/experts/Sapfor_2017/_src/Transformations/checkpoints.cpp b/sapfor/experts/Sapfor_2017/_src/Transformations/checkpoints.cpp
index 468d224..8ea0504 100644
--- a/sapfor/experts/Sapfor_2017/_src/Transformations/checkpoints.cpp
+++ b/sapfor/experts/Sapfor_2017/_src/Transformations/checkpoints.cpp
@@ -500,7 +500,7 @@ static void replaceExprByExprInSt(SgStatement* st, SgExpression* from, SgExpress
 
 void createCheckpoints(SgFile *file, const map<string, CommonBlock*>& commonBlocks, const map<int, UserFiles>& filesInfo, 
                        const vector<FuncInfo*>& allFuncInfo)
-{
+{ 
     map<int, cpInfo> inFileCp;
     bool inFile = findSpfCpDir(file, inFileCp);