msi: Only copy the resulting string if the RegistryValue call succeeded.

[wine] / dlls / msvcrt40 / Makefile.in

EXTRADEFS = -DUSE_MSVCRT_PREFIX
TOPSRCDIR = @top_srcdir@
TOPOBJDIR = ../..
SRCDIR    = @srcdir@
VPATH     = @srcdir@
MODULE    = msvcrt40.dll
IMPORTLIB = msvcrt40
IMPORTS   = msvcrt kernel32

C_SRCS = \
        msvcrt40.c

@MAKE_DLL_RULES@

@DEPENDENCIES@  # everything below this line is overwritten by make depend