[WWcvs] webwork2: correct typo

[Mike G. v. a. <we...@ma...>]

Log Message:
-----------
correct typo

Modified Files:
--------------
    webwork2/lib/WeBWorK/Utils:
        CourseManagement.pm

Revision Data
-------------
Index: CourseManagement.pm
===================================================================
RCS file: /webwork/cvs/system/webwork2/lib/WeBWorK/Utils/CourseManagement.pm,v
retrieving revision 1.48
retrieving revision 1.49
diff -Llib/WeBWorK/Utils/CourseManagement.pm -Llib/WeBWorK/Utils/CourseManagement.pm -u -r1.48 -r1.49
--- lib/WeBWorK/Utils/CourseManagement.pm
+++ lib/WeBWorK/Utils/CourseManagement.pm
@@ -588,8 +588,7 @@
 		croak "$courseID: course not found";
 	}
 	
-	# fail if a course archive already exists
-	# FIXME there could be an option to overwrite an existing archive
+    # replace previous archived file if it exists.
 	if (-e $archive_path) {
 		unlink($archive_path) if (-w $archive_path);
 		unless (-e $archive_path) {
@@ -602,7 +601,7 @@
 	#### step 1: dump tables #####
 	
 	unless (-e $dump_dir) {
-		mkdir $dump_dir or croak "Failed to create course database dump directory '$data_dir': $!";
+		mkdir $dump_dir or croak "Failed to create course database dump directory '$dump_dir': $!";
 	}
 	
 	my $db = new WeBWorK::DB($ce->{dbLayout});