factor: factor2 variable is unused now, drop it

[oweals/busybox.git] / docs / logging_and_backgrounding.txt

diff --git a/docs/logging_and_backgrounding.txt b/docs/logging_and_backgrounding.txt
index 7e6885560847429b30fbccc889a299cf387b738d..c76cd36532c2337081e052fcb3d63396238b0e12 100644 (file)
--- a/docs/logging_and_backgrounding.txt
+++ b/docs/logging_and_backgrounding.txt
@@ -45,6 +45,8 @@ udhcpc - auto-backgrounds unless -f after lease is obtained,
 udhcpd - auto-backgrounds and do not log to stderr unless -f,
     otherwise logs to stderr, but option -S makes it log *also* to syslog
 zcip - auto-backgrounds and logs *also* to syslog unless -f
+    behaviour can be overridden with experimental LOGGING env.var
+    (can be set to either "none" or "syslog")
 
 Total: 13 applets (+1 obsolete),
  4 log to syslog by default (crond fakeidentd inetd zcip),