route: catch the regex syntax error correctely

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@3731 bf3deb0d-5f1a-0410-827f-c0cc1f45334c
2017-05-29 12:15:23 +00:00
parent 59ff1d7a57
commit 484a892836
1 changed files with 7 additions and 1 deletions
--- a/route.php
+++ b/route.php
@@ -488,7 +488,13 @@ class route
    else
      $regex = str_replace ("}", ">[^/]+)", $regex);
    unset ($matches);
-    $rcRegex = preg_match ($regex, $url, $matches);
+    $rcRegex = @preg_match ($regex, $url, $matches);
+    if ($rcRegex === false)
+    {
+      if (count (error_get_last()))
+        throw new \Exception ("Invalid regex provided: $regex : ".
+          error_get_last()["message"], 500);
+    }
    if ($rcRegex !== FALSE && $rcRegex !== 0)
    {
      if ($this->debug)