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-rw-r--r--bbot/agent/machine.hxx8
1 files changed, 4 insertions, 4 deletions
diff --git a/bbot/agent/machine.hxx b/bbot/agent/machine.hxx
index b1ad874..04da80e 100644
--- a/bbot/agent/machine.hxx
+++ b/bbot/agent/machine.hxx
@@ -38,10 +38,10 @@ namespace bbot
virtual void
suspend (bool fail_hard = true) = 0;
- // Wait for the machine to terminate up to the specified number of
- // seconds. Update the timeout and return false if the machine is still
- // running, true if the machine exited successfully, and throw failed
- // otherwise.
+ // Wait for the machine to terminate up to the specified number of seconds
+ // (with 0 meaning don't wait). Update the timeout and return false if the
+ // machine is still running, true if the machine exited successfully, and
+ // throw failed otherwise.
//
virtual bool
wait (size_t& seconds, bool fail_hard = true) = 0;