Tickets :: Comment on [#6048] cannot add ACLs to kolab's default tasklist "Aufgaben" (German)

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Comment	> i have played around with it a little more. > > > > i have replaced the original method in lib/Horde/Share.php: > > > > function &getShareById($cid) > > { > > if (!isset($this->_shareMap[$cid])) { > > $share = &$this->_getShareById($cid); > > if (is_a($share, 'PEAR_Error')) { > > return $share; > > } > > $share->setShareOb($this); > > $name = $share->getName(); > > $this->_cache[$name] = &$share; > > $this->_shareMap[$cid] = $name; > > } > > return $this->_cache[$this->_shareMap[$cid]]; > > } > > > > by my own debug version (what it does: do not use _cache, but update _cache): > > > > function &getShareById($cid) > > { > > $share = &$this->_getShareById($cid); > > if (is_a($share, 'PEAR_Error')) { > > return $share; > > } > > $share->setShareOb($this); > > $name = $share->getName(); > > $this->_cache[$name] = &$share; > > $this->_shareMap[$cid] = $name; > > return $share > > } > > > > this debug method raises the same error... > > > > BUT!!! if i comment out one line in my this debug method, it suddenly > works (although on the first spot this does not make sense...): > > > > function &getShareById($cid) > > { > > $share = &$this->_getShareById($cid); > > if (is_a($share, 'PEAR_Error')) { > > return $share; > > } > > $share->setShareOb($this); > > $name = $share->getName(); > > $this->_cache[$name] = &$share; > > /* > > * $this->_shareMap[$cid] = $name; > > */ > > return $share > > } > > > > and the return value of the original getShareById() method is exactly > what is stored in $this->_shareMap[$cid] ("INBOX/Aufgaben", > "INBOX/Aufgaben (PRIVAT)", etc. i.e. the corresponding share name). > > > > is it possible that $this->_cache[$name] and $this->_shareMap[$cid] > refer to the same data structure???? > > > > weird things going on in php... > > > > BTW: where is the _shareMap stored? datatree, php session, filesystem? > > > > hope this helps... > > mike
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