new loplugin: useuniqueptr: helpcompiler..io

Change-Id: I6b394163c144e6b5540cb160abb613d56fe327de
Reviewed-on: https://gerrit.libreoffice.org/33165
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 6 insertions, 6 deletions

diff --git a/i18npool/source/search/levdis.hxx b/i18npool/source/search/levdis.hxx
index cd12628686ca..4d834bdb685c 100644
--- a/i18npool/source/search/levdis.hxx
+++ b/i18npool/source/search/levdis.hxx
@@ -21,6 +21,7 @@
 #define INCLUDED_I18NPOOL_SOURCE_SEARCH_LEVDIS_HXX
 
 #include <rtl/ustring.hxx>
+#include <memory>
 
 // Sensible default values for a user interface could be:
 //  LEVDISDEFAULT_XOTHER    2
@@ -115,19 +116,18 @@ public:
 
 class WLevDisDistanceMem
 {
-    int*    p;
+    std::unique_ptr<int[]> p;
 public:
     explicit WLevDisDistanceMem( size_t s )
-        : p(nullptr)
     {
         NewMem(s);
     }
-    ~WLevDisDistanceMem()           { delete [] p; }
-    int* GetPtr() const             { return p; }
+    ~WLevDisDistanceMem()           {}
+    int* GetPtr() const             { return p.get(); }
     int* NewMem( size_t s )
     {
-        delete [] p;
-        return (p = new int[ s<3 ? 3 : s ]);
+        p.reset(new int[ s<3 ? 3 : s ]);
+        return p.get();
     }
 };