only kill if present

2020-04-18 11:29:54 +02:00 · 2020-04-18 11:29:54 +02:00 · 2b17e5322b
commit 2b17e5322b
parent 1be17b1f99
1 changed files with 2 additions and 1 deletions
--- a/builder/data/usr/bin/pwnlib
+++ b/builder/data/usr/bin/pwnlib
@ -177,7 +177,8 @@ EOF

  pkill wpa_supplicant
  pkill dnsmasq
-  kill "$(pgrep -f "decryption-webserver")"
+  pid="$(pgrep -f "decryption-webserver")"
+  [[ -n "$pid" ]] && kill "$pid"

  return 0
 }