improve error if topo server is not specified#4169
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demmer merged 1 commit intovitessio:masterfrom Aug 31, 2018
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Signed-off-by: Michael Demmer <mdemmer@slack-corp.com>
rafael
approved these changes
Aug 30, 2018
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Tiny change to improve the error message if someone runs a vitess binary that depends on the topo server, but the address isn't specified on the command line.
Prior to this change:
New behavior:
We could also consider printing
flag.Usage()here... I went back and forth on that.