no need for empty line anymore

AMDiS/src/Initfile.cc

@@ -88,7 +88,7 @@ namespace AMDiS {
     //const unsigned line_length = 512;
     std::string swap;
     std::getline(in, swap);
-    while (in.good() || in.gcount() > 0) {
+    while (in.good() || swap.size() > 0) {
       std::string whitespaces = " \t\r\f\n";
       std::string delimiter = "\r\n";
       std::string sw(swap);
@@ -147,6 +147,7 @@ namespace AMDiS {
         read(fn, forceRead);
       }
 
+      swap.clear();
       getline(in, swap);
     }
   }