# HG changeset patch
# User jbe
# Date 1452621437 -3600
# Node ID c343ce9092ee66d9cf7ee7541503183cb5826f69
# Parent  4ae9850d695492b2bdf6e735173268f94852238c
Added downward-compatibility code for mondelefant.connect{engine='postgresql', ...} call

diff -r 4ae9850d6954 -r c343ce9092ee libraries/mondelefant/mondelefant.lua
--- a/libraries/mondelefant/mondelefant.lua	Tue Jan 12 18:39:32 2016 +0100
+++ b/libraries/mondelefant/mondelefant.lua	Tue Jan 12 18:57:17 2016 +0100
@@ -38,6 +38,24 @@
   setfenv(1, _M)
 end
 
+-- TODO: remove following downward-compatibility code
+-- for mondelefant.connect{...} function:
+
+do
+  local original_connect_function = connect
+  function connect(args)
+    if args.engine == "postgresql" then
+      local newargs = {}
+      for k, v in pairs(args) do
+        if k ~= "engine" then newargs[k] = v end
+      end
+      return original_connect_function(newargs)
+    else
+      return original_connect_function(args)
+    end
+  end
+end
+
 
 
 ---------------
diff -r 4ae9850d6954 -r c343ce9092ee libraries/mondelefant/mondelefant_native.c
--- a/libraries/mondelefant/mondelefant_native.c	Tue Jan 12 18:39:32 2016 +0100
+++ b/libraries/mondelefant/mondelefant_native.c	Tue Jan 12 18:57:17 2016 +0100
@@ -228,7 +228,6 @@
       luaL_buffinit(L, &buf);
       while (lua_pushvalue(L, 2), lua_next(L, 1)) {
         luaL_argcheck(L, lua_isstring(L, -2), 1, "key in table is not a string");
-        luaL_argcheck(L, lua_isstring(L, -1), 1, "value in table is not a string");
         value = luaL_tolstring(L, -1, &value_len);
         lua_replace(L, 3);
         lua_pop(L, 1);