From b401bd1ccbce7fa547c75e9f0ae89e211112c1bb Mon Sep 17 00:00:00 2001
From: tobi <31960611+tsmethurst@users.noreply.github.com>
Date: Mon, 5 Jun 2023 10:15:05 +0200
Subject: [chore] update latest deps, ensure readme up to date (#1873)

* [chore] update latest deps, ensure readme up to date

* remove double entry
---
 vendor/modernc.org/sqlite/lib/mutex.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

(limited to 'vendor/modernc.org/sqlite/lib')

diff --git a/vendor/modernc.org/sqlite/lib/mutex.go b/vendor/modernc.org/sqlite/lib/mutex.go
index be44263ae..4dd679a36 100644
--- a/vendor/modernc.org/sqlite/lib/mutex.go
+++ b/vendor/modernc.org/sqlite/lib/mutex.go
@@ -92,13 +92,17 @@ func mutexFromPtr(p uintptr) *mutex {
 	if p == 0 {
 		return nil
 	}
+
 	ix := p - 1
+
+	mutexes.Lock()
+	defer mutexes.Unlock()
+
 	return &mutexes.a[ix>>8][ix&255]
 }
 
 func (m *mutexPool) alloc(recursive bool) uintptr {
 	m.Lock()
-
 	defer m.Unlock()
 
 	n := len(m.freeList)
@@ -124,8 +128,8 @@ func (m *mutexPool) free(p uintptr) {
 	ptr := mutexFromPtr(p)
 	ix := ptr.poolIndex
 	*ptr = mutex{}
-	m.Lock()
 
+	m.Lock()
 	defer m.Unlock()
 
 	m.freeList = append(m.freeList, ix)
-- 
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