tree 84e44f74758ee9ec599c117ae8758ab194340f85
parent 0b7483385e1c84c59e7ccf9418c5126cfb670939
author Willy Tarreau <w@1wt.eu> 1398716826 +0200
committer Willy Tarreau <w@1wt.eu> 1398725161 +0200
encoding latin1

MINOR: config: add minimum support for emitting warnings only once

This is useful to explain to users what to do during a migration.