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-rw-r--r--system/helpers/file_helper.php12
1 files changed, 10 insertions, 2 deletions
diff --git a/system/helpers/file_helper.php b/system/helpers/file_helper.php
index 4b45a62d0..0587740b1 100644
--- a/system/helpers/file_helper.php
+++ b/system/helpers/file_helper.php
@@ -79,11 +79,19 @@ if ( ! function_exists('write_file'))
}
flock($fp, LOCK_EX);
- fwrite($fp, $data);
+
+ for ($written = 0, $length = strlen($data); $written < $length; $written += $result)
+ {
+ if (($result = fwrite($fp, substr($data, $written))) === FALSE)
+ {
+ break;
+ }
+ }
+
flock($fp, LOCK_UN);
fclose($fp);
- return TRUE;
+ return is_int($result);
}
}