From 87f028996f0b782c7e488d747270f24d796848a2 Mon Sep 17 00:00:00 2001
From: Jukka Raimovaara <roska@mentalhouse.fi>
Date: Thu, 22 May 2025 14:11:23 +0300
Subject: [PATCH] fix(BToast): race condition if using setInterval to update
 countdown

---
 packages/bootstrap-vue-next/src/components/BToast/BToast.vue | 2 +-
 packages/bootstrap-vue-next/src/composables/useCountdown.ts  | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/packages/bootstrap-vue-next/src/components/BToast/BToast.vue b/packages/bootstrap-vue-next/src/components/BToast/BToast.vue
index eedf4d91a..a35e55881 100644
--- a/packages/bootstrap-vue-next/src/components/BToast/BToast.vue
+++ b/packages/bootstrap-vue-next/src/components/BToast/BToast.vue
@@ -244,7 +244,7 @@ const computedClasses = computed(() => [
 ])
 
 watch(modelValue, (newValue) => {
-  if (typeof newValue === 'number') {
+  if (typeof newValue === 'number' && newValue > 0) {
     const event = buildTriggerableEvent('show', {cancelable: true, trigger: 'model'})
     emit('show', event)
     if (event.defaultPrevented) {
diff --git a/packages/bootstrap-vue-next/src/composables/useCountdown.ts b/packages/bootstrap-vue-next/src/composables/useCountdown.ts
index 48966e53b..ee0a555c5 100644
--- a/packages/bootstrap-vue-next/src/composables/useCountdown.ts
+++ b/packages/bootstrap-vue-next/src/composables/useCountdown.ts
@@ -38,7 +38,9 @@ export const useCountdown = (
     resume()
   }
   watch(resolvedLength, () => {
-    restart()
+    if (resolvedLength.value > 0) {
+      restart()
+    }
   })
 
   const myPause = () => {