From c866ac822f5c00362ccd9d5c33e80b4c4d4c8e4d Mon Sep 17 00:00:00 2001
From: Guillem Jover <gjover@sipwise.com>
Date: Fri, 8 Nov 2019 20:12:48 +0100
Subject: [PATCH] TT#69200 Switch to an early return in arrayeq()  to reduce
 nesting level

Change-Id: I04ea1a4c9007ba1ebb6c0ecfbd2b716a53a7475f
(cherry picked from commit 64d4ec32ad758ee99b74583a08a56b51067ce0b3)
---
 lib/NGCP/BulkProcessor/Array.pm | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/lib/NGCP/BulkProcessor/Array.pm b/lib/NGCP/BulkProcessor/Array.pm
index 63a6f4b..f7e86d1 100644
--- a/lib/NGCP/BulkProcessor/Array.pm
+++ b/lib/NGCP/BulkProcessor/Array.pm
@@ -141,9 +141,8 @@ sub arrayeq {
     my $ubound1 = _array_last($array_ptr1) // -1;
     my $ubound2 = _array_last($array_ptr2) // -1;
 
-  if ($ubound1 != $ubound2) {
-    return 0;
-  } else {
+    return 0 if $ubound1 != $ubound2;
+
     if ($case_insensitive) {
       for (my $i = 0; $i <= $ubound1; $i += 1) {
         if (lc($array_ptr1->[$i]) ne lc($array_ptr2->[$i])) {
@@ -157,7 +156,6 @@ sub arrayeq {
         }
       }
     }
-  }
 
   return 1;