Simplify callback routes
There's no need for all that Reflection magic, it's only slowing down the whole process
diff --git a/system/core/Router.php b/system/core/Router.php
index 2448d9c..765e323 100644
--- a/system/core/Router.php
+++ b/system/core/Router.php
@@ -399,35 +399,6 @@
// Remove the original string from the matches array.
array_shift($matches);
- // Get the match count.
- $match_count = count($matches);
-
- // Determine how many parameters the callback has.
- $reflection = new ReflectionFunction($val);
- $param_count = $reflection->getNumberOfParameters();
-
- // Are there more parameters than matches?
- if ($param_count > $match_count)
- {
- // Any params without matches will be set to an empty string.
- $matches = array_merge($matches, array_fill($match_count, $param_count - $match_count, ''));
-
- $match_count = $param_count;
- }
-
- // Get the parameters so we can use their default values.
- $params = $reflection->getParameters();
-
- for ($m = 0; $m < $match_count; $m++)
- {
- // Is the match empty and does a default value exist?
- if (empty($matches[$m]) && $params[$m]->isDefaultValueAvailable())
- {
- // Substitute the empty match for the default value.
- $matches[$m] = $params[$m]->getDefaultValue();
- }
- }
-
// Execute the callback using the values in matches as its parameters.
$val = call_user_func_array($val, $matches);
}