libs/web: add missing local variable declaration

diff --git a/libs/web/luasrc/template.lua b/libs/web/luasrc/template.lua
index 90ac69f..2fec888 100644 (file)
--- a/libs/web/luasrc/template.lua
+++ b/libs/web/luasrc/template.lua
@@ -76,7 +76,9 @@ function Template.__init__(self, name)
        if not self.template then
 
                -- Compile template
+               local err
                local sourcefile = viewdir .. "/" .. name .. ".htm"
+
                self.template, _, err = tparser.parse(sourcefile)
 
                -- If we have no valid template throw error, otherwise cache the template