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authorJohn Snow <jsnow@redhat.com>2021-06-07 16:06:19 -0400
committerJohn Snow <jsnow@redhat.com>2021-06-18 16:10:06 -0400
commit2813dee0536c1b5d114c0fa0bdeb25317a38f486 (patch)
tree21db5a7150760ebacc684d4df852cddd1411f9bd
parent50f6f1c3081322a1d9e2d0bbe5c9f434d712cf50 (diff)
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scripts/qmp-shell: make QMPCompleter returns explicit
This function returns None when it doesn't find a match; do that explicitly. Signed-off-by: John Snow <jsnow@redhat.com> Message-id: 20210607200649.1840382-13-jsnow@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
-rwxr-xr-xscripts/qmp/qmp-shell6
1 files changed, 3 insertions, 3 deletions
diff --git a/scripts/qmp/qmp-shell b/scripts/qmp/qmp-shell
index ea6a87e..8d84467 100755
--- a/scripts/qmp/qmp-shell
+++ b/scripts/qmp/qmp-shell
@@ -83,10 +83,10 @@ class QMPCompleter(list):
def complete(self, text, state):
for cmd in self:
if cmd.startswith(text):
- if not state:
+ if state == 0:
return cmd
- else:
- state -= 1
+ state -= 1
+ return None
class QMPShellError(Exception):