diff --git a/Axel/src/de/hs_mannheim/informatik/spreadsheet/Axel.java b/Axel/src/de/hs_mannheim/informatik/spreadsheet/Axel.java
index d366626..65a313a 100644
--- a/Axel/src/de/hs_mannheim/informatik/spreadsheet/Axel.java
+++ b/Axel/src/de/hs_mannheim/informatik/spreadsheet/Axel.java
@@ -42,7 +42,7 @@ public class Axel {
 			}
 			spr.put(cell,in);
 		}
-		spr.saveCsv("/tmp/test.csv");
+		spr.saveCsv("tmp/test.csv");
 		kb.close();
 	}
 
diff --git a/Axel/src/de/hs_mannheim/informatik/spreadsheet/Spreadsheet.java b/Axel/src/de/hs_mannheim/informatik/spreadsheet/Spreadsheet.java
index a37aec7..8feb0e0 100644
--- a/Axel/src/de/hs_mannheim/informatik/spreadsheet/Spreadsheet.java
+++ b/Axel/src/de/hs_mannheim/informatik/spreadsheet/Spreadsheet.java
@@ -263,7 +263,7 @@ public class Spreadsheet {
 
 		while (m.find()) {        // m.find() must always be used before m.group()
 			String s = m.group();
-			if(!s.isEmpty()) {
+			if(!s.isEmpty()) {	
 				if((int)s.charAt(0)>=(int)'A'&&(int)s.charAt(0)<=(int)'Z' && get(s).isEmpty())
 					continue;
 				if(first && (int)s.charAt(0)>=(int)'A'&&(int)s.charAt(0)<=(int)'Z') {