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Code Issues Releases Wiki Activity

Do not try to access NULL-pointers instead search the whole hash for holes

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This commit is contained in:
Uwe L. Korn
2013-06-10 17:36:22 +02:00
committed by Michael Zanetti
parent 980f56dbcf
commit d800323afe
1 changed files with 16 additions and 2 deletions
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18
src/libtomahawk/sip/WeakPeerHash.cpp
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@@ -52,6 +52,20 @@ WeakPeerHash::hash()
void void
WeakPeerHash::remove( QObject *value ) WeakPeerHash::remove( QObject *value )
{ {
const QString key = value->property( WEAKPEERHASH_KEY ).toString(); if ( value )
d_func()->hash.remove( key ); {
const QString key = value->property( WEAKPEERHASH_KEY ).toString();
d_func()->hash.remove( key );
}
else
{
// Scan for null-Pointers
foreach ( QString key, d_func()->hash.keys() )
{
if ( d_func()->hash.value( key ).isNull() )
{
d_func()->hash.remove( key );
}
}
}
} }