Generalize the use of killme()

- Add fail condition to q()

include/dba.php

@@ -137,12 +137,16 @@ function q($sql)
 	$args = func_get_args();
 	unset($args[0]);
 
+	$ret = null;
+
 	if ($db) {
 		$ret = $db->q(vsprintf($sql, $args));
 
 		if ($db->db->errno) {
 			logger('dba: ' . $db->db->error);
 		}
+	} else {
+		error_log(__FILE__ . ':' . __LINE__ . ' $db has gone');
 	}
 
 	return $ret;

index.php

@@ -75,6 +75,8 @@ if ($a->module_loaded) {
 	if ((!$a->error) && (function_exists($a->module . '_content'))) {
 		$func = $a->module . '_content';
 		$a->page['content'] = $func($a);
+
+		killme();
 	}
 }
 
@@ -113,7 +115,4 @@ $template = 'view/'
 
 require_once $template;
 
-session_write_close();
-
-
-exit;
+killme();

src/Rendering/View.php

@@ -9,7 +9,6 @@ use \Closure;
  */
 class View
 {
-        exit;
 	#TODO: Replace this with better code.
 
 	protected $layout;