Vladislav Timonin : shell32: Don't show size for inaccessible drives in My Computer.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a0571a2d3a025cf07e0cea6281ad97a88654816c
URL:    https://gitlab.winehq.org/wine/wine/-/commit/a0571a2d3a025cf07e0cea6281ad97a...

Author: Vladislav Timonin 
Date:   Mon Jun 12 18:05:28 2023 +0700

shell32: Don't show size for inaccessible drives in My Computer.

---

dlls/shell32/shfldr_mycomp.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/dlls/shell32/shfldr_mycomp.c b/dlls/shell32/shfldr_mycomp.c
index 7083ea18763..5aa540c9376 100644
--- a/dlls/shell32/shfldr_mycomp.c
+++ b/dlls/shell32/shfldr_mycomp.c
@@ -816,7 +816,8 @@ static HRESULT WINAPI ISF_MyComputer_fnGetDetailsOf (IShellFolder2 *iface,
                 break;

_ILSimpleGetTextW(pidl, path, MAX_PATH);
-            GetDiskFreeSpaceExW(path, NULL, &bytes, NULL);
+            if (!GetDiskFreeSpaceExW(path, NULL, &bytes, NULL))
+                break;

psd->str.uType = STRRET_WSTR;
             psd->str.u.pOleStr = CoTaskMemAlloc((MAX_PATH + 1) * sizeof(WCHAR));
@@ -827,7 +828,8 @@ static HRESULT WINAPI ISF_MyComputer_fnGetDetailsOf (IShellFolder2 *iface,
                 break;

_ILSimpleGetTextW(pidl, path, MAX_PATH);
-            GetDiskFreeSpaceExW(path, &bytes, NULL, NULL);
+            if (!GetDiskFreeSpaceExW(path, &bytes, NULL, NULL))
+                break;

psd->str.uType = STRRET_WSTR;
             psd->str.u.pOleStr = CoTaskMemAlloc((MAX_PATH + 1) * sizeof(WCHAR));