From 82b1cb647a048220f0c31dea8261667c62755a86 Mon Sep 17 00:00:00 2001
From: Nick Clemens <nick@bywatersolutions.com>
Date: Tue, 26 Mar 2024 17:54:19 +0000
Subject: [PATCH] Bug 33237: (follow-up) Tidy

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de>
(cherry picked from commit ef558f072f95ed6bfa05fe132da5503f8d402dbd)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
---
 C4/Letters.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/C4/Letters.pm b/C4/Letters.pm
index b5893c8d14..237f05916f 100644
--- a/C4/Letters.pm
+++ b/C4/Letters.pm
@@ -1671,9 +1671,9 @@ sub _process_tt {
     my $substitute = $params->{substitute} || {};
     my $lang       = 'en';
     my $interface  = C4::Context->interface;
-    if(defined($params->{lang}) && $params->{lang} ne 'default'){
+    if ( defined( $params->{lang} ) && $params->{lang} ne 'default' ) {
         $lang = $params->{lang};
-    } elsif($interface eq 'intranet' || $interface eq 'opac') {
+    } elsif ( $interface eq 'intranet' || $interface eq 'opac' ) {
         #use interface language
         $lang = C4::Languages::getlanguage();
     } else {
-- 
2.39.5