advapi32: fix buffer overrun in tests/registry.c:wine_debugstr_wn(), try 3
dank at kegel.com
Sat Nov 3 20:34:21 CDT 2007
Fixes an off-by-one buffer overflow in wine_debugstr_wn()
in which the wchar after the end of the buffer was read.
This is same as try 2, but is slightly clearer and more correct.
Found via Valgrind warning:
Conditional jump or move depends on uninitialised value(s)
at 0x45F3219: wine_debugstr_wn (registry.c:151)
by 0x45F34F5: test_hkey_main_Value_W (registry.c:284)
by 0x45F7644: func_registry (registry.c:327)
by 0x460A127: run_test (test.h:387)
Alexandre, if you don't like this 'un, please tell me why.
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