From 3dacd9bf32873c80045a2b758d64c031d70dac83 Mon Sep 17 00:00:00 2001
From: Andrew Dunstan <andrew@dunslane.net>
Date: Fri, 18 May 2018 10:46:38 -0400
Subject: [PATCH] Prevent possibly spurious error when running perl -cw

---
 src/tools/msvc/Mkvcbuild.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tools/msvc/Mkvcbuild.pm b/src/tools/msvc/Mkvcbuild.pm
index 593732fd95..d0d7d46495 100644
--- a/src/tools/msvc/Mkvcbuild.pm
+++ b/src/tools/msvc/Mkvcbuild.pm
@@ -691,7 +691,7 @@ sub mkvcbuild
 			(my $xsc = $xs) =~ s/\.xs/.c/;
 			if (Solution::IsNewer("$plperlsrc$xsc", "$plperlsrc$xs"))
 			{
-				my $xsubppdir = first { -e "$_/ExtUtils/xsubpp" } @INC;
+				my $xsubppdir = first { -e "$_/ExtUtils/xsubpp" } (@INC);
 				print "Building $plperlsrc$xsc...\n";
 				system( $solution->{options}->{perl}
 					  . '/bin/perl '
-- 
2.40.0