1 files changed, 2 insertions, 1 deletions
diff --git a/bin/warnhist b/bin/warnhist
index 7e56246..a8dcd97 100755
--- a/bin/warnhist
+++ b/bin/warnhist
@@ -1,5 +1,6 @@
-#!/usr/bin/perl -w
+#!/usr/bin/env perl
 require 5.003;
+use warnings;
 
 #
 # Copyright by The HDF Group.