Cleaning up some warnings generated by "gcc -W"

p4raw-id: //depot/perl@26175

1 files changed, 2 insertions, 0 deletions

diff --git a/scope.c b/scope.c
index 6b710c6492..4806316068 100644
--- a/scope.c
+++ b/scope.c
@@ -1091,6 +1091,8 @@ Perl_cx_dump(pTHX_ PERL_CONTEXT *cx)
 		PTR2UV(cx->sb_rxres));
 	break;
     }
+#else
+    PERL_UNUSED_ARG(cx);
 #endif	/* DEBUGGING */
 }