mercurial/verify.py

--- a/mercurial/verify.py	Wed Mar 06 11:31:48 2019 +0100
+++ b/mercurial/verify.py	Wed Mar 06 11:35:34 2019 +0100
@@ -130,6 +130,11 @@
         return lr
 
     def verify(self):
+        """verify the content of the Mercurial repository
+
+        This method run all verifications, displaying issues as they are found.
+
+        return 1 if any error have been encountered"""
         repo = self.repo
 
         ui = repo.ui