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Fix lua error message on bad arg for 'load'.

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Enyby
2019-09-21 07:18:08 +03:00
parent 6d2deb4cb6
commit 6031d6b479
1 changed files with 486 additions and 484 deletions
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4
src/core/org/luaj/vm2/lib/BaseLib.java
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@@ -193,7 +193,9 @@ public class BaseLib extends TwoArgFunction implements ResourceFinder {
final class load extends VarArgFunction {
public Varargs invoke(Varargs args) {
LuaValue ld = args.arg1();
args.argcheck(ld.isstring() || ld.isfunction(), 1, "ld must be string or function");
if (!ld.isstring() && !ld.isfunction()) {
throw new LuaError("bad argument #1 to 'load' (string or function expected, got " + ld.typename() + ")");
}
String source = args.optjstring(2, ld.isstring()? ld.tojstring(): "=(load)");
String mode = args.optjstring(3, "bt");
LuaValue env = args.optvalue(4, globals);