commit 2d3e4feca821218606d23fed3f97dadafa030ea9
Author: aboelhamd <aboelhamd.abotreka@gmail.com>
Date:   Sat Jun 29 03:16:39 2019 +0200

    Code is compatible with g++-5 now

diff --git a/src/RulesApplier.cpp b/src/RulesApplier.cpp
index 692ddfb..be95807 100644
--- a/src/RulesApplier.cpp
+++ b/src/RulesApplier.cpp
@@ -101,9 +101,7 @@ int main(int argc, char **argv) {
 
 	ifstream lextorFile(lextorFilePath.c_str());
 	ofstream chunkerFile(chunkerFilePath.c_str());
-	ofstream newLextorFile;
-	if (!newLextorFilePath.empty())
-		newLextorFile = ofstream(newLextorFilePath.c_str());
+	ofstream newLextorFile(newLextorFilePath.c_str());
 	if (lextorFile.is_open() && chunkerFile.is_open()
 			&& (newLextorFilePath.empty() || newLextorFile.is_open())) {
 		// load transfer file in an xml document object
@@ -135,9 +133,9 @@ int main(int argc, char **argv) {
 			// write to new lextor file
 			newLextorFile << tokenizedSentence << endl;
 
-//	  cout << i++ << endl;
+			// cout << i++ << endl;
 
-// spaces after each token
+			// spaces after each token
 			vector<string> spaces;
 
 			// tokens in the sentence order
diff --git a/src/YasmetFormatter.cpp b/src/YasmetFormatter.cpp
index 662fd3f..9f47601 100644
--- a/src/YasmetFormatter.cpp
+++ b/src/YasmetFormatter.cpp
@@ -98,9 +98,7 @@ int main(int argc, char **argv) {
 
 	ifstream lextorFile(lextorFilePath.c_str());
 	ifstream weightOutFile(weightsFilePath.c_str());
-	ifstream targetFile;
-	if (!targetFilePath.empty())
-		targetFile = ifstream(targetFilePath.c_str());
+	ifstream targetFile(targetFilePath.c_str());
 	if (lextorFile.is_open() && weightOutFile.is_open()
 			&& (targetFilePath.empty() || targetFile.is_open())) {
 		// load transfer file in an xml document object