mpr: Properly handle device-less connections.

Signed-off-by: Pierre Schweitzer <pierre@reactos.org> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

mpr: Properly handle device-less connections.
93fb279f · Pierre Schweitzer · Alexandre Julliard · a220669f · 93fb279f
Commit 93fb279f authored Sep 14, 2018 by Pierre Schweitzer Committed by Alexandre Julliard Sep 14, 2018
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wnet.c dlls/mpr/wnet.c +9 -1

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--- a/dlls/mpr/wnet.c
+++ b/dlls/mpr/wnet.c
@@ -2413,6 +2413,7 @@ DWORD WINAPI WNetGetUniversalNameW ( LPCWSTR lpLocalPath, DWORD dwInfoLevel,
 DWORD WINAPI WNetClearConnections ( HWND owner )
 {
    HANDLE connected;
+    PWSTR connection;
    DWORD ret, size, count;
    NETRESOURCEW * resources, * iter;

@@ -2446,7 +2447,14 @@ DWORD WINAPI WNetClearConnections ( HWND owner )
        if (ret == WN_SUCCESS || ret == WN_MORE_DATA)
        {
            for (iter = resources; count; count--, iter++)
-                WNetCancelConnection2W(iter->lpLocalName, 0, TRUE);
+            {
+                if (iter->lpLocalName && iter->lpLocalName[0])
+                    connection = iter->lpLocalName;
+                else
+                    connection = iter->lpRemoteName;
+
+                WNetCancelConnection2W(connection, 0, TRUE);
+            }
        }
        else
            break;