Browse Source
If `SSH_AGENT_PID` is unset, grep will succeed if another ssh-agent is running as it will match the string `ssh-agent` where the PID was an empty string. Set a default value for grep to a value that will never match if unset, i.e. -1. Signed-off-by: Sorin Ionescu <sorin.ionescu@gmail.com>master
![kyle@kylemanna.com](/assets/img/avatar_default.png)
![Sorin Ionescu](/assets/img/avatar_default.png)
1 changed files with 1 additions and 1 deletions
Loading…
Reference in new issue