From: Don Armstrong <don@donarmstrong.com>
Date: Sun, 2 Jul 2017 18:58:12 +0000 (-0700)
Subject: older versions of List::Util (<1.26) do not have sum0; just use sum
X-Git-Tag: release/2.6.0~110
X-Git-Url: https://git.donarmstrong.com/?p=debbugs.git;a=commitdiff_plain;h=66f2d185a605eb951b2871ce2d7c3ec84a7e3b8f

older versions of List::Util (<1.26) do not have sum0; just use sum
---

diff --git a/Debbugs/CGI/Bugreport.pm b/Debbugs/CGI/Bugreport.pm
index ce1bd30..02b0197 100644
--- a/Debbugs/CGI/Bugreport.pm
+++ b/Debbugs/CGI/Bugreport.pm
@@ -45,7 +45,7 @@ use POSIX qw(strftime);
 use Encode qw(decode_utf8 encode_utf8);
 use URI::Escape qw(uri_escape_utf8);
 use Scalar::Util qw(blessed);
-use List::Util qw(sum0);
+use List::Util qw(sum);
 use File::Temp;
 
 BEGIN{
@@ -279,7 +279,7 @@ sub display_entity {
 	     # if the first 20 lines in the message which have any non-space
 	     # characters are larger than 100 characters more often than they
 	     # are not, then use CSS to try to impose sensible wrapping
-	     sum0(map {length ($_) > 100?1:-1} grep {/\S/} split /\n/,$body,20) > 0
+	     sum(0,map {length ($_) > 100?1:-1} grep {/\S/} split /\n/,$body,20) > 0
 	    ) {
 	     $css_class .= " wrapping";
 	 }