Revert a preg_replace()

narfbg · narfbg · commit ea6cbe026b73 · 2012-06-13T23:37:04.000+03:00
diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php
@@ -1263,7 +1263,7 @@ function _protect_identifiers($item, $prefix_single = FALSE, $protect_identifier
 		}
 
 		// Convert tabs or multiple spaces into single spaces
-		$item = preg_replace('/\s+/', ' ', $item);
+		$item = preg_replace('/[\t ]+/', ' ', $item);
 
 		// If the item has an alias declaration we remove it and set it aside.
 		// Basically we remove everything to the right of the first space

Original file line number	Diff line number	Diff line change
`@@ -1263,7 +1263,7 @@ function _protect_identifiers($item, $prefix_single = FALSE, $protect_identifier`
`1263`	`1263`	`}`
`1264`	`1264`
`1265`	`1265`	`// Convert tabs or multiple spaces into single spaces`
`1266`		`- $item = preg_replace('/\s+/', ' ', $item);`
	`1266`	`+ $item = preg_replace('/[\t ]+/', ' ', $item);`
`1267`	`1267`
`1268`	`1268`	`// If the item has an alias declaration we remove it and set it aside.`
`1269`	`1269`	`// Basically we remove everything to the right of the first space`