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authorAndrey Andreev <narf@bofh.bg>2012-03-01 18:23:02 +0100
committerAndrey Andreev <narf@bofh.bg>2012-03-01 18:23:02 +0100
commit8e22cfdc2fe626bed2a3e570bc71f25d61d6546c (patch)
tree8fac11c939596396b9b3fb4aae83e8cf58e147dd /system/database/drivers/oci8
parent3793517a9c5c7f2c829d5d56bc5754606fa421de (diff)
parentea3eec9f670ea861a65a3e251d8c518ff47e2506 (diff)
Merge upstream changes
Diffstat (limited to 'system/database/drivers/oci8')
-rw-r--r--system/database/drivers/oci8/oci8_driver.php14
1 files changed, 6 insertions, 8 deletions
diff --git a/system/database/drivers/oci8/oci8_driver.php b/system/database/drivers/oci8/oci8_driver.php
index 292ccd0fd..d9acaaea6 100644
--- a/system/database/drivers/oci8/oci8_driver.php
+++ b/system/database/drivers/oci8/oci8_driver.php
@@ -382,10 +382,9 @@ class CI_DB_oci8_driver extends CI_DB {
/**
* Escape String
*
- * @access public
- * @param string
+ * @param string
* @param bool whether or not the string will be used in a LIKE condition
- * @return string
+ * @return string
*/
public function escape_str($str, $like = FALSE)
{
@@ -399,15 +398,14 @@ class CI_DB_oci8_driver extends CI_DB {
return $str;
}
- $str = remove_invisible_characters($str);
- $str = str_replace("'", "''", $str);
+ $str = str_replace("'", "''", remove_invisible_characters($str));
// escape LIKE condition wildcards
if ($like === TRUE)
{
- $str = str_replace( array('%', '_', $this->_like_escape_chr),
- array($this->_like_escape_chr.'%', $this->_like_escape_chr.'_', $this->_like_escape_chr.$this->_like_escape_chr),
- $str);
+ return str_replace(array($this->_like_escape_chr, '%', '_'),
+ array($this->_like_escape_chr.$this->_like_escape_chr, $this->_like_escape_chr.'%', $this->_like_escape_chr.'_'),
+ $str);
}
return $str;