diff -r c7ae8642a8d8 -r 879e47e5b731 graph-displayer.cc
--- a/graph-displayer.cc	Wed May 02 20:33:58 2007 +0000
+++ b/graph-displayer.cc	Wed Jan 02 21:03:09 2008 +0000
@@ -95,15 +95,15 @@
 //       mytab.readFile(argv[1]);
 //     }
   if(argc>=2)
+  {
+    for(int i=1;i<argc;i++)
     {
-      for(int i=1;i<argc;i++)
-	{
-	  if(Glib::file_test(argv[i], Glib::FILE_TEST_IS_REGULAR))
-	    {
-	      mytab.readFile(argv[i]);
-	    }
-	}
+      if(Glib::file_test(argv[i], Glib::FILE_TEST_IS_REGULAR))
+      {
+        mytab.readFile(argv[i]);
+      }
     }
+  }
   else
     {
       mytab.newTab();