unset the TZ envvar in 'functions'

This prevents a local TZ variable from breaking
daemon's when started by root. Daemon's should always
respect the system's /etc/localtime

Signed-off-by: Aaron Griffin <aaronmgriffin@gmail.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/functions b/functions
index 70c75b1..cab4141 100644
--- a/functions
+++ b/functions
@@ -36,6 +36,9 @@ else
 fi
 unset TERM_COLORS
 
+# clear the TZ envvar, so daemons always respect /etc/localtime
+unset TZ
+
 # colors:
 if [ "$USECOLOR" = "YES" -o "$USECOLOR" = "yes" ]; then
 	C_MAIN="\033[1;37;40m"      # main text