zypper: fix for checking result is None (#3143)

8 years ago · 88e940a3e1
parent 1948bcb9e7
commit 88e940a3e1
1 changed files with 10 additions and 9 deletions
--- a/lib/ansible/modules/extras/packaging/os/zypper.py
+++ b/lib/ansible/modules/extras/packaging/os/zypper.py
@ -267,6 +267,7 @@ def get_cmd(m, subcommand):
 def set_diff(m, retvals, result):
    # TODO: if there is only one package, set before/after to version numbers
    packages = {'installed': [], 'removed': [], 'upgraded': []}
+    if result:
        for p in result:
            group = result[p]['group']
            if group == 'to-upgrade':