add changelog and documentation for adding an optional parameter to ``count_all_results()``
diff --git a/system/database/DB_query_builder.php b/system/database/DB_query_builder.php
index 3d4a857..facaf0e 100644
--- a/system/database/DB_query_builder.php
+++ b/system/database/DB_query_builder.php
@@ -1353,9 +1353,10 @@
* returned by an Query Builder query.
*
* @param string
+ * @param bool TRUE: resets QB values; FALSE: leave QB vaules alone
* @return int
*/
- public function count_all_results($table = '', $reset = true)
+ public function count_all_results($table = '', $reset = TRUE)
{
if ($table !== '')
{
@@ -1367,10 +1368,10 @@
? $this->query($this->_count_string.$this->protect_identifiers('numrows')."\nFROM (\n".$this->_compile_select()."\n) CI_count_all_results")
: $this->query($this->_compile_select($this->_count_string.$this->protect_identifiers('numrows')));
- if($reset)
- {
- $this->_reset_select();
- }
+ if($reset === TRUE)
+ {
+ $this->_reset_select();
+ }
if ($result->num_rows() === 0)
{