Optimize changes from PR #2290
diff --git a/system/database/DB_utility.php b/system/database/DB_utility.php
index b270cdd..9f953d4 100644
--- a/system/database/DB_utility.php
+++ b/system/database/DB_utility.php
@@ -238,8 +238,7 @@
$out .= $enclosure.str_replace($enclosure, $enclosure.$enclosure, $name).$enclosure.$delim;
}
- $out = substr(rtrim($out), 0, -strlen($delim)); // Remove the trailing delimiter character(s) at the end of the column names
- $out = $out.$newline;
+ $out = substr(rtrim($out), 0, -strlen($delim)).$newline;
// Next blast through the result array and build out the rows
while ($row = $query->unbuffered_row('array'))
@@ -248,8 +247,7 @@
{
$out .= $enclosure.str_replace($enclosure, $enclosure.$enclosure, $item).$enclosure.$delim;
}
- $out = substr(rtrim($out), 0, -strlen($delim)); // Remove the trailing delimiter character(s) at the end of the row lines
- $out = rtrim($out).$newline;
+ $out = substr(rtrim($out), 0, -strlen($delim)).$newline;
}
return $out;