Lines Matching refs:error

85             $error = $this->sendHeader();
86             if (PEAR::isError($error)) {
87                 return $error;
90             $error = $this->flush();
91             if (PEAR::isError($error)) {
92                 return $error;
108         $error = $this->flush();
109         if (PEAR::isError($error)) {
110             return $error;
112         $error = $this->sendFooter();
113         if (PEAR::isError($error)) {
114             return $error;
130                 $error = $this->appendFile($this->currentFilename,
133                 $error = $this->appendFileData($this->currentFilename,
137             if (PEAR::isError($error)) {
138                 return $error;