From e7b3192a00fd7c18271f690c573d464940140fcc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicol=C3=A1s=20Ortega=20Froysa?= <nicolas@ortegas.org>
Date: Thu, 7 Mar 2024 16:12:29 +0100
Subject: [PATCH] Add 'return' statement to subroutines.
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Signed-off-by: Nicolás Ortega Froysa <nicolas@ortegas.org>
---
 pacundo.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pacundo.pl b/pacundo.pl
index 55c84fd..2169d80 100755
--- a/pacundo.pl
+++ b/pacundo.pl
@@ -33,6 +33,7 @@ my $PROG_NAME = "pacundo";
 
 sub print_version {
 	print("$PROG_NAME v$VERSION\n");
+	return;
 }
 
 sub print_help {
@@ -50,6 +51,7 @@ OPTIONS:
 	-d         Dry run, i.e. don't actually do anything
 	-h         Show this help information
 	-v         Print program version\n");
+	return;
 }
 
 getopts("irt:dvh", \my %opts);