[LON-CAPA-cvs] cvs: loncom /homework lonhomework.pm

[banghart]

banghart		Wed Nov 29 20:14:17 2006 EDT

  Modified files:              
    /loncom/homework	lonhomework.pm 
  Log:
  	Fix the line ends only if needed.
  
  
Index: loncom/homework/lonhomework.pm
diff -u loncom/homework/lonhomework.pm:1.261 loncom/homework/lonhomework.pm:1.262
--- loncom/homework/lonhomework.pm:1.261	Tue Oct 17 11:11:11 2006
+++ loncom/homework/lonhomework.pm	Wed Nov 29 20:14:17 2006
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Homework handler
 #
-# $Id: lonhomework.pm,v 1.261 2006/10/17 15:11:11 albertel Exp $
+# $Id: lonhomework.pm,v 1.262 2006/11/30 01:14:17 banghart Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -657,9 +657,6 @@
     my $filebak =$file.".bak";
     my $filetmp =$file.".tmp";
     my $error=0;
-
-    &Apache::lonnet::correct_line_ends($result);
-
     if ($env{'form.Undo'} eq &mt('undo')) {
 	my $error=0;
 	if (!copy($file,$filetmp)) { $error=1; }
@@ -672,6 +669,7 @@
 	    $error=1;
 	}
     } else {
+        &Apache::lonnet::correct_line_ends($result);
 	my $fs=Apache::File->new(">$filebak");
 	if (defined($fs)) {
 	    print $fs $$problem;