removed unreachable code (#2157) (#2169)

* removed unreachable code

* added changelog fragment

(cherry picked from commit b81a7cdd16)

Co-authored-by: Alexei Znamensky <103110+russoz@users.noreply.github.com>

changelogs/fragments/2157-unreachable-code.yml

@@ -0,0 +1,4 @@
+minor_changes:
+  - rhevm - removed unreachable code (https://github.com/ansible-collections/community.general/pull/2157).
+  - ovh_ip_failover - removed unreachable code (https://github.com/ansible-collections/community.general/pull/2157).
+  - bitbucket_pipeline_variable - removed unreachable code (https://github.com/ansible-collections/community.general/pull/2157).

plugins/modules/cloud/misc/rhevm.py

@@ -1229,24 +1229,6 @@ class RHEV(object):
         self.__get_conn()
         return self.conn.set_VM_Host(vmname, vmhost)
 
-        # pylint: disable=unreachable
-        VM = self.conn.get_VM(vmname)
-        HOST = self.conn.get_Host(vmhost)
-
-        if VM.placement_policy.host is None:
-            self.conn.set_VM_Host(vmname, vmhost)
-        elif str(VM.placement_policy.host.id) != str(HOST.id):
-            self.conn.set_VM_Host(vmname, vmhost)
-        else:
-            setMsg("VM's startup host was already set to " + vmhost)
-        checkFail()
-
-        if str(VM.status.state) == "up":
-            self.conn.migrate_VM(vmname, vmhost)
-        checkFail()
-
-        return True
-
     def setHost(self, hostname, cluster, ifaces):
         self.__get_conn()
         return self.conn.set_Host(hostname, cluster, ifaces)

plugins/modules/cloud/ovh/ovh_ip_failover.py

@@ -162,7 +162,6 @@ def waitForTaskDone(client, name, taskId, timeout):
         currentTimeout -= 5
         if currentTimeout < 0:
             return False
-    return True
 
 
 def main():

plugins/modules/source_control/bitbucket/bitbucket_pipeline_variable.py

@@ -149,8 +149,6 @@ def get_existing_pipeline_variable(module, bitbucket):
             var['name'] = var.pop('key')
             return var
 
-    return None
-
 
 def create_pipeline_variable(module, bitbucket):
     info, content = bitbucket.request(