C++: Add use-after-free change note.

MathiasVP · MathiasVP · commit 259d5b645252 · 2023-04-11T15:30:51.000+01:00
diff --git a/cpp/ql/src/change-notes/2023-04-11-use-after-free.md b/cpp/ql/src/change-notes/2023-04-11-use-after-free.md
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+---
+category: newQuery
+---
+* The query `cpp/use-after-free` has been modernized and assigned the precision "medium". The query finds cases of where a pointer is dereferenced after its memory has been deallocated.

-Original file line number
+Diff line change
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 +---
 +category: newQuery
 +---
 +* The query `cpp/use-after-free` has been modernized and assigned the precision "medium". The query finds cases of where a pointer is dereferenced after its memory has been deallocated.