From 875baa244a7bcc147fe16d8b9242a19f13bafe11 Mon Sep 17 00:00:00 2001 From: Jo-Philipp Wich Date: Sun, 8 Jan 2012 23:36:35 +0000 Subject: [PATCH] libs/web: allow zero-length string literals when parsing datatypes --- libs/web/luasrc/cbi.lua | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libs/web/luasrc/cbi.lua b/libs/web/luasrc/cbi.lua index 88fb8a9b1..e885e4e28 100644 --- a/libs/web/luasrc/cbi.lua +++ b/libs/web/luasrc/cbi.lua @@ -180,8 +180,8 @@ function compile_datatype(code) if #label > 0 and tonumber(label) then stack[#stack+1] = tonumber(label) - elseif label:match("^'.+'$") or label:match('^".+"$') then - stack[#stack+1] = label:gsub("[\"'](.+)[\"']", "%1") + elseif label:match("^'.*'$") or label:match('^".*"$') then + stack[#stack+1] = label:gsub("[\"'](.*)[\"']", "%1") elseif type(datatypes[label]) == "function" then stack[#stack+1] = datatypes[label] stack[#stack+1] = { } -- 2.11.0