From a7262a98bc6f3082f51f7c59fe1d2e466f50c06d Mon Sep 17 00:00:00 2001
From: Adam Spiers <stow@adamspiers.org>
Date: Tue, 22 Nov 2011 14:28:37 +0000
Subject: [PATCH] Avoid use of map in void context

---
 bin/stow.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/stow.in b/bin/stow.in
index c10baf7..de9c569 100755
--- a/bin/stow.in
+++ b/bin/stow.in
@@ -434,7 +434,7 @@ sub main {
     if (scalar @conflicts) {
         warn "WARNING: conflicts detected.\n";
         if ($options->{'conflicts'}) {
-            map { warn $_ } @conflicts;
+            warn $_ foreach @conflicts;
         }
         warn "WARNING: all operations aborted.\n";
     }