--- a/src/core/sumwarshelper.cpp	Sun Oct 30 16:36:50 2011 +0000
+++ b/src/core/sumwarshelper.cpp	Sun Oct 30 19:03:51 2011 +0000
@@ -1,92 +1,90 @@
-/*
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "sumwarshelper.h"
-
-
-
-std::string SumwarsHelper::getUpdatedResolutionString (const std::string& initialString, int newWidth, int newHeight)
-{
-	std::string returnValue;
-	returnValue = initialString;
-
-	std::string sLeft, sRight;
-	int nPos = returnValue.find (" ");
-	if (nPos == std::string::npos)
-	{
-		// some error...
-		return "";
-	}
-
-	sLeft = returnValue.substr (0, nPos);
-	sRight= returnValue.substr (nPos + 3); // + 3 chars for " x "
-	nPos = sRight.find (" ");
-	std::string sAux;
-
-	if (nPos == std::string::npos)
-	{
-		// we don't have a colour depth.
-		sAux = sRight;
-		sRight = "";
-	}
-	else
-	{
-		sAux = sRight.substr(0, nPos);
-		sRight = sRight.substr(nPos);
-	}
-
-	// Use a string stream to parse the needed string.
-	std::stringstream ss;
-	ss << newWidth << " x " << newHeight << sRight;
-	returnValue = ss.str ();
-
-	return returnValue;
-}
-
-
+/*
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "sumwarshelper.h"
+
+
+std::string SumwarsHelper::getUpdatedResolutionString (const std::string& initialString, int newWidth, int newHeight)
+{
+	std::string returnValue;
+	returnValue = initialString;
+
+	std::string sLeft, sRight;
+	int nPos = returnValue.find (" ");
+	if (nPos == std::string::npos)
+	{
+		// some error...
+		return "";
+	}
+
+	sLeft = returnValue.substr (0, nPos);
+	sRight= returnValue.substr (nPos + 3); // + 3 chars for " x "
+	nPos = sRight.find (" ");
+	std::string sAux;
+
+	if (nPos == std::string::npos)
+	{
+		// we don't have a colour depth.
+		sAux = sRight;
+		sRight = "";
+	}
+	else
+	{
+		sAux = sRight.substr(0, nPos);
+		sRight = sRight.substr(nPos);
+	}
+
+	// Use a string stream to parse the needed string.
+	std::stringstream ss;
+	ss << newWidth << " x " << newHeight << sRight;
+	returnValue = ss.str ();
+
+	return returnValue;
+}
+
+
 void SumwarsHelper::getSizesFromResolutionString (const std::string& initialString, int& videoModeWidth, int& videoModeHeight)
 {
-	std::string tempString;
-	tempString = initialString;
-
-	std::string sLeft, sRight;
-	int nPos = tempString.find (" ");
-	if (nPos == std::string::npos)
-	{
-		// some error...
-		return;
-	}
-
-	sLeft = tempString.substr (0, nPos);
-	sRight= tempString.substr (nPos + 3); // + 3 chars for " x "
-	nPos = sRight.find (" ");
-	std::string sAux;
-
-	if (nPos == std::string::npos)
-	{
-		// we don't have a colour depth.
-		sAux = sRight;
-		sRight = "";
-	}
-	else
-	{
-		sAux = sRight.substr(0, nPos);
-		sRight = sRight.substr(nPos);
-	}
+	std::string tempString;
+	tempString = initialString;
+
+	std::string sLeft, sRight;
+	int nPos = tempString.find (" ");
+	if (nPos == std::string::npos)
+	{
+		// some error...
+		return;
+	}
+
+	sLeft = tempString.substr (0, nPos);
+	sRight= tempString.substr (nPos + 3); // + 3 chars for " x "
+	nPos = sRight.find (" ");
+	std::string sAux;
 
-	videoModeWidth = atoi (sLeft.c_str ());
-	videoModeHeight = atoi (sAux.c_str ());
-
+	if (nPos == std::string::npos)
+	{
+		// we don't have a colour depth.
+		sAux = sRight;
+		sRight = "";
+	}
+	else
+	{
+		sAux = sRight.substr(0, nPos);
+		sRight = sRight.substr(nPos);
+	}
+
+	videoModeWidth = atoi (sLeft.c_str ());
+	videoModeHeight = atoi (sAux.c_str ());
 }