Minor bug fix.

protogeni/xmlrpc/protogeni-wrapper.pl.in

@@ -96,7 +96,7 @@ sub XMLError($$)
     my ($code, $string) = @_;
 
     my $decoder = Frontier::RPC2->new();
-    my $string  = $decoder->encode_fault($code, $string);
+    $string     = $decoder->encode_fault($code, $string);
 
     # Make sure the error goes back to user not into the debug file.
     LogEnd(0)