From ff18c71eea1c8faafb31dc1b6676e0e576e79104 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20tom=20W=C3=B6rden?= <h.tomwoerden@indiscale.com>
Date: Fri, 15 Jul 2022 10:56:33 +0200
Subject: [PATCH] MAINT: make send_mail in crawler static

---
 src/caosadvancedtools/crawler.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/caosadvancedtools/crawler.py b/src/caosadvancedtools/crawler.py
index 0159688c..c06c5b07 100644
--- a/src/caosadvancedtools/crawler.py
+++ b/src/caosadvancedtools/crawler.py
@@ -430,7 +430,7 @@ class Crawler(object):
             if "SHARED_DIR" in os.environ:
                 filename = self.save_form([el[3]
                                            for el in pending_changes], path)
-                self.send_mail([el[3] for el in pending_changes], filename)
+                Crawler.send_mail([el[3] for el in pending_changes], filename)
 
             for i, el in enumerate(pending_changes):
 
@@ -561,7 +561,8 @@ ____________________\n""".format(i+1, len(pending_changes)) + str(el[3]))
             f.write(form)
         return filename
 
-    def send_mail(self, changes, filename):
+    @staticmethod
+    def send_mail(changes, filename):
         """ calls sendmail in order to send a mail to the curator about pending
         changes
 
-- 
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