Running 'ovs-tcpundump -V' will cause ovs-tcpundump to start processing on
stdin. Instead, print the version and exit.
Signed-off-by: Aaron Conole <acon...@redhat.com>
---
utilities/ovs-tcpundump.in | 1 +
1 file changed, 1 insertion(+)
diff --git a/utilities/ovs-tcpundump.in b/utilities/ovs-tcpundump.in
index b20730ec9..1ec4f2acc 100755
--- a/utilities/ovs-tcpundump.in
+++ b/utilities/ovs-tcpundump.in
@@ -47,6 +47,7 @@ if __name__ == "__main__":
usage()
elif key in ['-V', '--version']:
print("ovs-tcpundump (Open vSwitch) @VERSION@")
+ sys.exit(0)
else:
sys.exit(0)
--
2.21.0
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