tree f4f0f57f52dab623af7f3fced11a0a0266094ad1
parent 03fb1b26f739487a49e5fe0f40ae85fb5296b4f8
author Christopher Faulet <cfaulet@haproxy.com> 1582622404 +0100
committer Christopher Faulet <cfaulet@haproxy.com> 1628751427 +0200

MINOR: lua: Add a function to get a reference on a table in the stack

The hlua_checktable() function may now be used to create and return a
reference on a table in stack, given its position. This function ensures it
is really a table and throws an exception if not.

This patch is mandatory to allow the support of the filters written in lua.