diff --git a/variable_grabbler.py b/variable_grabbler.py
index 6854940..f1aacbd 100644
--- a/variable_grabbler.py
+++ b/variable_grabbler.py
@@ -1,7 +1,7 @@
 #!/usr/bin/python2
 
 print """
-Variable Grabbler - version 4.0_pre2
+Variable Grabbler - version 4.0_pre4
 ------------------------------------"""
 ################################################################
 # Changes in this version:
@@ -37,12 +37,15 @@ config_file.close()
 print "Done."
 
 
-print "Working on file: "+sys.argv[1]
-for variable in config_values:
-  print "> "+variable.upper()+" => ",
+print "Reading file: "+sys.argv[1]+"..."
   file_in = open(sys.argv[1], "r")
   file_content = file_in.read()
   file_in.close()
+
+print "Replacing variables:"
+for variable in config_values:
+  print "> "+variable.upper()+" => ",
+
   if config_values[variable][0] == "file":
     print "Found array. Adding file instead: " + config_values[variable][1]
     file_replacement = open(config_values[variable][1], "r")
@@ -78,10 +81,15 @@ for variable in config_values:
       if replacement[i] == '?' and (i==0 or not replacement[i-1]=='\\'):
         argument_positions = argument_positions + [ i ]
       i = i+1
+    print "DEBUG: " + str(argument_positions)
     replacement = replacement.replace("\\?", "?")
     print repr(replacement)
-    print "DEBUG: " + str(argument_positions)
-  file_out = open(sys.argv[1], "w")
-  file_out.write(file_content.decode('utf-8').replace("%" + variable.upper() + "%", replacement).encode('utf-8'))
-  file_out.close()
+    # actually replace variables
+    file_content = file_content.decode('utf-8').replace("%" + variable.upper() + "%", replacement).encode('utf-8')
+
+print "Saving new file..."
+file_out = open(sys.argv[1], "w")
+file_out.write(file_content)
+file_out.close()
+
 print "Done."