From b50c50748ee4736c4880b0305499ea4f1fd954a4 Mon Sep 17 00:00:00 2001 From: jkleint Date: Tue, 24 Apr 2012 17:21:01 -0300 Subject: [PATCH] _chain_file_module() calls .get() on error string runner._return_from_module() normally returns a list (?) of `[str,bool,dict,str]`, but on error it returns `[str,bool,str,str]`. runner._chain_file_module() then tries to call .get() on the third item (`data2`), which fails when it's a string. This patch only accesses `data2` if the return value was `ok`. It might be better to return consistent types in both cases, but I'm not sure where/how else the return value is used. --- lib/ansible/runner.py | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/lib/ansible/runner.py b/lib/ansible/runner.py index e7de296b431..c7558086d9c 100644 --- a/lib/ansible/runner.py +++ b/lib/ansible/runner.py @@ -456,8 +456,11 @@ class Runner(object): (result2, err2, executed2) = self._execute_module(conn, tmp, module, args) results2 = self._return_from_module(conn, conn.host, result2, err2, executed) (host, ok, data2, err2) = results2 - new_changed = data2.get('changed', False) - data.update(data2) + if ok: + new_changed = data2.get('changed', False) + data.update(data2) + else: + new_changed = False if old_changed or new_changed: data['changed'] = True return (host, ok, data, "%s%s"%(err,err2))