3 files changed, 5 insertions, 4 deletions
diff --git a/basic/source/inc/buffer.hxx b/basic/source/inc/buffer.hxx
index 3b1b5a8b555e..525a193566c6 100644
--- a/basic/source/inc/buffer.hxx
+++ b/basic/source/inc/buffer.hxx
@@ -21,12 +21,13 @@
 #define INCLUDED_BASIC_SOURCE_INC_BUFFER_HXX
 
 #include <rtl/ustring.hxx>
+#include <memory>
 
 class SbiParser;
 
 class SbiBuffer {
     SbiParser* pParser;             // for error messages
-    char*   pBuf;
+    std::unique_ptr<char[]>  pBuf;
     char*   pCur;
     sal_uInt32  nOff;
     sal_uInt32  nSize;
diff --git a/basic/source/inc/iosys.hxx b/basic/source/inc/iosys.hxx
index 151bdf11d6b7..9deb4bda4c96 100644
--- a/basic/source/inc/iosys.hxx
+++ b/basic/source/inc/iosys.hxx
@@ -47,7 +47,7 @@ namespace o3tl
 
 class SbiStream
 {
-    SvStream* pStrm;
+    std::unique_ptr<SvStream> pStrm;
     sal_uInt64  nExpandOnWriteTo;  // during writing access expand the stream to this size
     OString aLine;
     sal_uInt64  nLine;
@@ -76,7 +76,7 @@ public:
     sal_uInt64 GetLine() const            { return nLine;          }
     void SetExpandOnWriteTo( sal_uInt64 n ) { nExpandOnWriteTo = n;    }
     void ExpandFile();
-    SvStream* GetStrm()                { return pStrm;          }
+    SvStream* GetStrm()                { return pStrm.get();        }
 };
 
 class SbiIoSystem
diff --git a/basic/source/inc/token.hxx b/basic/source/inc/token.hxx
index e3b3a8a5473b..43f535b8cc0d 100644
--- a/basic/source/inc/token.hxx
+++ b/basic/source/inc/token.hxx
@@ -117,7 +117,7 @@ enum SbiToken {
 // #i109076
 class TokenLabelInfo
 {
-    bool* m_pTokenCanBeLabelTab;
+    std::unique_ptr<bool[]> m_pTokenCanBeLabelTab;
 
 public:
     TokenLabelInfo();