From fb859e602b1254c5d199d7f641f6b6717edd01cf Mon Sep 17 00:00:00 2001 From: Jo-Philipp Wich Date: Tue, 2 Oct 2018 19:20:53 +0200 Subject: luci-app-nlbwmon: fix nil value concat Do not concatenate the yet undefined mtime variable to avoid a controller error with backtrace. Fixes: b3642f476 ("luci-app-nlbwmon: add proper file names for json and csv exports.") Signed-off-by: Jo-Philipp Wich --- applications/luci-app-nlbwmon/luasrc/controller/nlbw.lua | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/applications/luci-app-nlbwmon/luasrc/controller/nlbw.lua b/applications/luci-app-nlbwmon/luasrc/controller/nlbw.lua index d50b77d0f..0d15bea64 100644 --- a/applications/luci-app-nlbwmon/luasrc/controller/nlbw.lua +++ b/applications/luci-app-nlbwmon/luasrc/controller/nlbw.lua @@ -57,8 +57,6 @@ function action_data() json = "application/json" } - local filename = "data." .. mtype - local args = { } local mtype = http.formvalue("type") or "json" local delim = http.formvalue("delim") or "," @@ -94,7 +92,7 @@ function action_data() end http.prepare_content(types[mtype]) - http.header("Content-Disposition", "attachment; filename=\"%s\"" % filename) + http.header("Content-Disposition", "attachment; filename=\"data.%s\"" % mtype) exec("/usr/sbin/nlbw", args, http.write) end -- cgit v1.2.3