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-rw-r--r--system/libraries/Email.php1
-rw-r--r--system/libraries/Router.php1
2 files changed, 0 insertions, 2 deletions
diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index ab3a24893..8eb47dc85 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -1281,7 +1281,6 @@ class CI_Email {
{
$float = $this->bcc_batch_size -1;
- $flag = 0;
$set = "";
$chunk = array();
diff --git a/system/libraries/Router.php b/system/libraries/Router.php
index 6e705f842..c80830fc1 100644
--- a/system/libraries/Router.php
+++ b/system/libraries/Router.php
@@ -252,7 +252,6 @@ class CI_Router {
// Turn the segment array into a URI string
$uri = implode('/', $this->uri->segments);
- $num = count($this->uri->segments);
// Is there a literal match? If so we're done
if (isset($this->routes[$uri]))