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fixed iterator close in Map/Set constructor

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This commit is contained in:
Fabrice Bellard 2025-04-21 16:12:56 +02:00
parent dbbca3dbf3
commit 334aa18013
1 changed files with 5 additions and 6 deletions
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11
quickjs.c
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@ -47148,7 +47148,7 @@ static JSValue js_map_constructor(JSContext *ctx, JSValueConst new_target,
ret = JS_Call(ctx, adder, obj, 1, (JSValueConst *)&item);
if (JS_IsException(ret)) {
JS_FreeValue(ctx, item);
goto fail;
goto fail_close;
}
} else {
JSValue key, value;
@ -47173,7 +47173,7 @@ static JSValue js_map_constructor(JSContext *ctx, JSValueConst new_target,
JS_FreeValue(ctx, item);
JS_FreeValue(ctx, key);
JS_FreeValue(ctx, value);
goto fail;
goto fail_close;
}
JS_FreeValue(ctx, key);
JS_FreeValue(ctx, value);
@ -47186,11 +47186,10 @@ static JSValue js_map_constructor(JSContext *ctx, JSValueConst new_target,
JS_FreeValue(ctx, adder);
}
return obj;
fail_close:
/* close the iterator object, preserving pending exception */
JS_IteratorClose(ctx, iter, TRUE);
fail:
if (JS_IsObject(iter)) {
/* close the iterator object, preserving pending exception */
JS_IteratorClose(ctx, iter, TRUE);
}
JS_FreeValue(ctx, next_method);
JS_FreeValue(ctx, iter);
JS_FreeValue(ctx, adder);