From 88deb0d3aeb9c476b3ac8a520a588fb0c00fa5ee Mon Sep 17 00:00:00 2001
From: David Lawrence <dkl@mozilla.com>
Date: Mon, 28 Oct 2024 17:00:24 -0400
Subject: [PATCH] Bug 1926574 - When changing product of a bug and the
 destination product only has one component, pre-select the one component

---
 extensions/BugModal/lib/WebService.pm | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/extensions/BugModal/lib/WebService.pm b/extensions/BugModal/lib/WebService.pm
index 1e8788aed2..b489bca3e6 100644
--- a/extensions/BugModal/lib/WebService.pm
+++ b/extensions/BugModal/lib/WebService.pm
@@ -311,6 +311,10 @@ sub new_product {
     # identical component in both products
     $component->{selected} = $true;
   }
+  elsif (scalar @{$components} == 1) {
+    # New product has one component so preselect it
+    $components->[0]->{selected} = $true;
+  }
   else {
     # default to a blank value
     unshift @$components, {name => '', selected => $true,};