From 8b5b914846764a82325691083aa5f3cd0328a780 Mon Sep 17 00:00:00 2001
From: Jarek Kobus <jaroslaw.kobus@qt.io>
Date: Wed, 22 May 2024 11:35:22 +0200
Subject: [PATCH] LocatorMatcher: Ensure the task list isn't empty

Change-Id: I4a8dac16e7f68df409bc7838ba0101732864a578
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
---
 src/plugins/coreplugin/locator/ilocatorfilter.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/plugins/coreplugin/locator/ilocatorfilter.cpp b/src/plugins/coreplugin/locator/ilocatorfilter.cpp
index 814d8a89571..6a32b294a3d 100644
--- a/src/plugins/coreplugin/locator/ilocatorfilter.cpp
+++ b/src/plugins/coreplugin/locator/ilocatorfilter.cpp
@@ -333,6 +333,10 @@ void LocatorMatcher::start()
     QTC_ASSERT(!isRunning(), return);
     d->m_output = {};
 
+    const int filterCount = d->m_tasks.size();
+    if (filterCount <= 0)
+        return;
+
     struct ResultsCollector
     {
         ~ResultsCollector() {
@@ -345,7 +349,7 @@ void LocatorMatcher::start()
     const Storage<ResultsCollector> collectorStorage;
     const LoopList iterator(d->m_tasks);
 
-    const auto onCollectorSetup = [this, filterCount = d->m_tasks.size(), collectorStorage](
+    const auto onCollectorSetup = [this, filterCount, collectorStorage](
                                       Async<LocatorFilterEntries> &async) {
         const std::shared_ptr<ResultsDeduplicator> deduplicator(new ResultsDeduplicator(filterCount));
         collectorStorage->m_deduplicator = deduplicator;