From 534faf61b20957b7ac8fd71725147f9d81b8a89e Mon Sep 17 00:00:00 2001
From: Akira Ouchi <akkiesoft@marokun.net>
Date: Sun, 1 Oct 2017 04:00:05 +0900
Subject: [PATCH] Add SignalException handling in run_loop

---
 lib/fastladder/crawler.rb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/fastladder/crawler.rb b/lib/fastladder/crawler.rb
index aea75884..05042038 100644
--- a/lib/fastladder/crawler.rb
+++ b/lib/fastladder/crawler.rb
@@ -101,6 +101,9 @@ def run_loop
       rescue Interrupt
         @logger.warn "\n=> #{$!.message} trapped. Terminating..."
         return true
+      rescue SignalException
+        @logger.warn "\n=> #{$!.message} trapped. Terminating..."
+        return true
       rescue Exception
         @logger.error %!Crawler error: #{$!.message}\n#{$!.backtrace.join("\n")}!
       ensure