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wmail: fixed use-after-free.

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The CleanupNames() function removed the sender-addresses for deleted
mails, but did not set the namesChanged flag to true.  This meant that
if the ticker was displaying the address of a mail which had been
deleted it would continue doing so after the address had been freed.
This commit is contained in:
Jeremy Sowden 2019-06-21 11:50:34 +01:00 committed by Carlos R. Mafra
parent c4eb6d91d2
commit d77e013060
1 changed files with 2 additions and 0 deletions
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2
wmail/src/wmail.c
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@ -1730,6 +1730,8 @@ static void CleanupNames( void )
free( name->name ); free( name->name );
free( name ); free( name );
namesChanged = true;
} }
else else
{ {