open-autonomous-connection/luaj
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 2 Wiki Activity

Fix require return value

Browse Source
This commit is contained in:
James Roseborough
2008-05-24 00:45:57 +00:00
parent 02f8452515
commit b8d0191dc9
1 changed files with 5 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/core/org/luaj/lib/PackageLib.java
View File

@@ -315,12 +315,12 @@ public class PackageLib extends LFunction {
vm.call( 1, 1 ); /* run loaded module */
if ( ! vm.isnil(-1) ) /* non-nil return? */
LOADED.luaSetTable(vm, LOADED, name, vm.topointer(-1) ); /* _LOADED[name] = returned value */
if ( LOADED.luaGetTable(vm, LOADED, name) == _SENTINEL ) { /* module did not set a value? */
LOADED.luaSetTable(vm, LOADED, name, LBoolean.TRUE ); /* _LOADED[name] = true */
vm.pushboolean(true);
LValue result = LOADED.luaGetTable(vm, LOADED, name);
if ( result == _SENTINEL ) { /* module did not set a value? */
LOADED.luaSetTable(vm, LOADED, name, result=LBoolean.TRUE ); /* _LOADED[name] = true */
}
vm.replace(1);
vm.settop(1);
vm.resettop();
vm.pushlvalue(result);
}
public static void loadlib( LuaState vm ) {