Guy Albertelli : listview: Return correct value from WM_NOTIFYFORMAT with test.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 09cb415109447c4be086f1c756f8a168628457f7
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=09cb415109447c4be086f1c756f8a168628457f7

Author: Guy Albertelli <galberte at neo.rr.com>
Date:   Thu May  8 00:46:38 2008 -0400

listview: Return correct value from WM_NOTIFYFORMAT with test.

---

 dlls/comctl32/listview.c       |    9 ++++-----
 dlls/comctl32/tests/listview.c |    3 +++
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/dlls/comctl32/listview.c b/dlls/comctl32/listview.c
index e743531..26a9eb2 100644
--- a/dlls/comctl32/listview.c
+++ b/dlls/comctl32/listview.c
@@ -8972,11 +8972,10 @@ static LRESULT LISTVIEW_NotifyFormat(LISTVIEW_INFO *infoPtr, HWND hwndFrom, INT
 {
     TRACE("(hwndFrom=%p, nCommand=%d)\n", hwndFrom, nCommand);
 
-    if (nCommand != NF_REQUERY) return 0;
-    
-    infoPtr->notifyFormat = SendMessageW(hwndFrom, WM_NOTIFYFORMAT, (WPARAM)infoPtr->hwndSelf, NF_QUERY);
-    
-    return 0;
+    if (nCommand == NF_REQUERY)
+        infoPtr->notifyFormat = SendMessageW(hwndFrom, WM_NOTIFYFORMAT, (WPARAM)infoPtr->hwndSelf, NF_QUERY);
+
+    return infoPtr->notifyFormat;
 }
 
 /***
diff --git a/dlls/comctl32/tests/listview.c b/dlls/comctl32/tests/listview.c
index 838691c..91f9d00 100644
--- a/dlls/comctl32/tests/listview.c
+++ b/dlls/comctl32/tests/listview.c
@@ -856,6 +856,9 @@ static void test_icon_spacing(void)
     hwnd = create_custom_listview_control(LVS_ICON);
     ok(hwnd != NULL, "failed to create a listview window\n");
 
+    r = SendMessage(hwnd, WM_NOTIFYFORMAT, (WPARAM)hwndparent, (LPARAM)NF_REQUERY);
+    expect(NFR_ANSI, r);
+
     flush_sequences(sequences, NUM_MSG_SEQUENCES);
 
     trace("test icon spacing\n");