use strict; use warnings; in examples

[term-progressbar.git] / examples / powers

diff --git a/examples/powers b/examples/powers
index 351abe96323370db137ee651b20a7a9f09802316..afe2ea179d9476230f98a17aa2299b6a46b6babc 100644 (file)
--- a/examples/powers
+++ b/examples/powers
@@ -1,4 +1,6 @@
 #!/usr/bin/perl
+use strict;
+use warnings;
 
 use Term::ProgressBar 2.00;