From: Ulrich Czekalla uczekalla@codeweavers.com
Signed-off-by: Nikolay Sivov nsivov@codeweavers.com --- dlls/riched20/richole.c | 2 +- dlls/riched20/tests/richole.c | 6 ++++++ 2 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/dlls/riched20/richole.c b/dlls/riched20/richole.c index bedeefe9a63..b8b081fc916 100644 --- a/dlls/riched20/richole.c +++ b/dlls/riched20/richole.c @@ -1407,7 +1407,7 @@ IRichEditOle_fnGetObject(IRichEditOle *me, LONG iob, } else { - if (iob > IRichEditOle_GetObjectCount(me)) + if (iob < 0 || iob >= IRichEditOle_GetObjectCount(me)) return E_INVALIDARG; LIST_FOR_EACH_ENTRY(reobj, &This->editor->reobj_list, struct re_object, entry) { diff --git a/dlls/riched20/tests/richole.c b/dlls/riched20/tests/richole.c index a5f439aece7..3cea9902620 100644 --- a/dlls/riched20/tests/richole.c +++ b/dlls/riched20/tests/richole.c @@ -3296,12 +3296,18 @@ static void test_InsertObject(void) ok(hr == S_OK, "IRichEditOle_GetObject failed: 0x%08x\n", hr); CHECK_REOBJECT_STRUCT(received_reo4, NULL, NULL, reo2.polesite, 2);
+ hr = IRichEditOle_GetObject(reole, 3, &received_reo4, REO_GETOBJ_POLESITE); + ok(hr == E_INVALIDARG, "IRichEditOle_GetObject should fail: 0x%08x\n", hr); + hr = IRichEditOle_GetObject(reole, 4, &received_reo4, REO_GETOBJ_POLESITE); ok(hr == E_INVALIDARG, "IRichEditOle_GetObject should fail: 0x%08x\n", hr);
hr = IRichEditOle_GetObject(reole, 1024, &received_reo4, REO_GETOBJ_POLESITE); ok(hr == E_INVALIDARG, "IRichEditOle_GetObject should fail: 0x%08x\n", hr);
+ hr = IRichEditOle_GetObject(reole, -10, &received_reo4, REO_GETOBJ_POLESITE); + ok(hr == E_INVALIDARG, "IRichEditOle_GetObject should fail: 0x%08x\n", hr); + /* received_reo4 will be zeroed before be used */ hr = IRichEditOle_GetObject(reole, 2, &received_reo4, REO_GETOBJ_NO_INTERFACES); ok(hr == S_OK, "IRichEditOle_GetObject failed: 0x%08x\n", hr);