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d488681)
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
function s.getPID(section) -- Universal function which returns valid pid # or nil
local pid = sys.exec("%s | grep -w '[o]penvpn(%s)'" % { psstring, section })
if pid and #pid > 0 then
function s.getPID(section) -- Universal function which returns valid pid # or nil
local pid = sys.exec("%s | grep -w '[o]penvpn(%s)'" % { psstring, section })
if pid and #pid > 0 then
- return tonumber(pid:match("^%d+"))
+ return tonumber(pid:match("^%s*(%d+)"))