RtlGetFullPathName_U should remove the trailing dot on directory

dlls/ntdll/path.c

@@ -504,7 +504,12 @@ static inline void collapse_path( WCHAR *path, UINT mark )
         }
         /* skip to the next component */
         while (*p && *p != '\\') p++;
-        if (*p == '\\') p++;
+        if (*p == '\\')
+        {
+            /* remove last dot in previous dir name */
+            if (p > path + mark && p[-1] == '.') memmove( p-1, p, (strlenW(p) + 1) * sizeof(WCHAR) );
+            else p++;
+        }
     }
 
     /* remove trailing spaces and dots (yes, Windows really does that, don't ask) */

dlls/ntdll/tests/path.c

@@ -239,6 +239,9 @@ static void test_RtlGetFullPathName_U()
             { "c:/test/.. ",                 "c:\\test\\",       NULL},
             { "c:/TEST",                     "c:\\test",         "test"},
             { "c:/test/file",                "c:\\test\\file",   "file"},
+            { "c:/test./file",               "c:\\test\\file",   "file"},
+            { "c:/test../file",              "c:\\test.\\file",  "file"},
+            { "c:/test.. /file",             "c:\\test.. \\file","file"},
             { "c:/test/././file",            "c:\\test\\file",   "file"},
             { "c:/test\\.\\.\\file",         "c:\\test\\file",   "file"},
             { "c:/test/\\.\\.\\file",        "c:\\test\\file",   "file"},