bind/null-the-pointer-early.disabled at 888b5f55a88795d6020e96ae430d3f95f35fa964 - bind - Mike's Git repositories

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Ondřej Surý bc1d4c9cb4 Clear the pointer to destroyed object early using the semantic patch

Also disable the semantic patch as the code needs tweaks here and there because
some destroy functions might not destroy the object and return early if the
object is still in use.

2020-02-09 18:00:17 -08:00

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 @@
 type T;
 T **PP;
 T *P;
 @@
   P = *PP;
 + *PP = NULL;
   ...
 - *PP = NULL;
 @@
 type T;
 identifier PP;
 identifier P;
 @@
   T *P = *PP;
 + *PP = NULL;
   ...
 - *PP = NULL;