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| author | Christoph M. Becker <cmbecker69@gmx.de> | 2020-03-02 10:45:37 +0100 |
|---|---|---|
| committer | Christoph M. Becker <cmbecker69@gmx.de> | 2020-03-02 10:45:37 +0100 |
| commit | 2adf1c4d23467424012db1971d0a0a678d10d782 (patch) | |
| tree | a222bfb3f5bc98f959dadaf6ac0acf3c09d95bea /ext/mysqlnd/mysqlnd_auth.c | |
| parent | 6c48da9a50a68cbb27873ead6bf936494c006236 (diff) | |
| download | php-git-2adf1c4d23467424012db1971d0a0a678d10d782.tar.gz | |
Fix #79332: php_istreams are never freed
Releasing the `com_dotnet_istream_wrapper` in `istream_destructor()` is
pointless, since `istream_destructor()` is only called when the
resource is going to be released. This recursion is not a real issue,
though, since the resource is never exposed to userland, and has at
most refcount 1, so due to well defined unsigned integer underflow, it
never is released twice. However, returning early in this case causes
a memory leak which needs to be fixed.
Diffstat (limited to 'ext/mysqlnd/mysqlnd_auth.c')
0 files changed, 0 insertions, 0 deletions