gdi32/tests: Prevent a crash on win95.

dlls/gdi32/tests/icm.c

@@ -51,20 +51,28 @@ static void test_GetICMProfileA( HDC dc )
     ret = GetICMProfileA( dc, &size, NULL );
     ok( !ret, "GetICMProfileA succeeded\n" );
 
-    ret = GetICMProfileA( dc, NULL, filename );
-    ok( !ret, "GetICMProfileA succeeded\n" );
-
     size = MAX_PATH;
     ret = GetICMProfileA( NULL, &size, filename );
     ok( !ret, "GetICMProfileA succeeded\n" );
 
     size = 0;
+    filename[0] = 0;
     SetLastError(0xdeadbeef);
     ret = GetICMProfileA( dc, &size, filename );
     error = GetLastError();
     ok( !ret, "GetICMProfileA succeeded\n" );
     ok( size, "expected size > 0\n" );
-    ok( error == ERROR_INSUFFICIENT_BUFFER, "got %d, expected ERROR_INSUFFICIENT_BUFFER\n", error );
+    ok( filename[0] == 0, "Expected filename to be empty\n" );
+    ok( error == ERROR_INSUFFICIENT_BUFFER ||
+        error == ERROR_SUCCESS, /* Win95 */
+        "got %d, expected ERROR_INSUFFICIENT_BUFFER or ERROR_SUCCESS(Win95)\n", error );
+
+    /* Next test will crash on Win95 */
+    if ( error == ERROR_INSUFFICIENT_BUFFER )
+    {
+        ret = GetICMProfileA( dc, NULL, filename );
+        ok( !ret, "GetICMProfileA succeeded\n" );
+    }
 
     size = MAX_PATH;
     ret = GetICMProfileA( dc, &size, filename );