Cleanup of getUsedBBox() function.

The function getUsedBBox() does not need to perform any operations on
the DjvuPage structure, so there is no need to obtain it from Lua.
This commit is contained in:
Tigran Aivazian
2012-10-08 16:41:30 +01:00
committed by Qingping Hou
parent cbfa0d5344
commit 604f635c46

3
djvu.c
View File

@@ -229,13 +229,10 @@ static int getPageSize(lua_State *L) {
/* unsupported so fake it */
static int getUsedBBox(lua_State *L) {
DjvuPage *page = (DjvuPage*) luaL_checkudata(L, 1, "djvupage");
lua_pushnumber(L, (double)0.01);
lua_pushnumber(L, (double)0.01);
lua_pushnumber(L, (double)-0.01);
lua_pushnumber(L, (double)-0.01);
return 4;
}