[WWcvs] pg: Fix typo in changes for "no strict refs".

[dpvc v. a. <we...@ma...>]

Log Message:
-----------
Fix typo in changes for "no strict refs".

Modified Files:
--------------
    pg/lib/Parser:
        Variable.pm

Revision Data
-------------
Index: Variable.pm
===================================================================
RCS file: /webwork/cvs/system/pg/lib/Parser/Variable.pm,v
retrieving revision 1.13
retrieving revision 1.14
diff -Llib/Parser/Variable.pm -Llib/Parser/Variable.pm -u -r1.13 -r1.14
--- lib/Parser/Variable.pm
+++ lib/Parser/Variable.pm
@@ -3,7 +3,7 @@
 #  Implements named variables
 #
 package Parser::Variable;
-use strict; no stric "refs";
+use strict; no strict "refs";
 our @ISA = qw(Parser::Item);
 
 $Parser::class->{Variable} = 'Parser::Variable';