libs/datatypes: Fix typo

diff --git a/libs/web/luasrc/cbi/datatypes.lua b/libs/web/luasrc/cbi/datatypes.lua
index 87019c2..d3077f9 100644 (file)
--- a/libs/web/luasrc/cbi/datatypes.lua
+++ b/libs/web/luasrc/cbi/datatypes.lua
@@ -306,6 +306,6 @@ function max(val, max)
        return false
 end
 
-function ponedigit(val)
+function phonedigit(val)
        return (val:match("^[0-9\*#]+$") ~= nil)
 end