From: Eric Wong <e@80x24.org>
Date: Sat, 10 Sep 2022 08:17:21 +0000 (+0000)
Subject: viewdiff: diff_header: shorten function, slightly
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=75527bc4bc897c7556e71e4daf79096188af1170;p=public-inbox.git

viewdiff: diff_header: shorten function, slightly

It makes for easier reading with gigantic fonts.
---

diff --git a/lib/PublicInbox/ViewDiff.pm b/lib/PublicInbox/ViewDiff.pm
index b9115669..fba3d76c 100644
--- a/lib/PublicInbox/ViewDiff.pm
+++ b/lib/PublicInbox/ViewDiff.pm
@@ -124,12 +124,8 @@ sub diff_header ($$$) {
 		$dctx->{Q} = '?b='.uri_escape_path($pb);
 	} else {
 		my @q;
-		if ($pb ne '/dev/null') {
-			push @q, 'b='.uri_escape_path($pb);
-		}
-		if ($pa ne '/dev/null') {
-			push @q, 'a='.uri_escape_path($pa);
-		}
+		push @q, 'b='.uri_escape_path($pb) if $pb ne '/dev/null';
+		push @q, 'a='.uri_escape_path($pa) if $pa ne '/dev/null';
 		$dctx->{Q} = '?'.join('&amp;', @q);
 	}