Consolidate on C++17 std::scoped_lock instead of std::lock_guard

as in commit 9376f65a26240441bf9dd6ae1f69886dc9fa60fa

Change-Id: I3ad9afd4d113582a214a4a4bc7eea55e38cd6ff9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119927
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 2 insertions, 2 deletions

diff --git a/cppu/source/uno/lbmap.cxx b/cppu/source/uno/lbmap.cxx
index a39eb409a765..a88259627b2c 100644
--- a/cppu/source/uno/lbmap.cxx
+++ b/cppu/source/uno/lbmap.cxx
@@ -319,7 +319,7 @@ static OUString getBridgeName(
 static void setNegativeBridge( const OUString & rBridgeName )
 {
     MappingsData & rData = getMappingsData();
-    std::lock_guard aGuard( rData.aNegativeLibsMutex );
+    std::scoped_lock aGuard( rData.aNegativeLibsMutex );
     rData.aNegativeLibs.insert( rBridgeName );
 }
 
@@ -356,7 +356,7 @@ static bool loadModule(osl::Module & rModule, const OUString & rBridgeName)
     bool bNeg;
     {
     MappingsData & rData = getMappingsData();
-    std::lock_guard aGuard( rData.aNegativeLibsMutex );
+    std::scoped_lock aGuard( rData.aNegativeLibsMutex );
     const auto iFind( rData.aNegativeLibs.find( rBridgeName ) );
     bNeg = (iFind != rData.aNegativeLibs.end());
     }