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windows: Fix off-by-one error in strerror_s_extended()

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This commit is contained in:
Tobias Brunner 2014-07-02 11:59:01 +02:00
parent 0026600bfe
commit e44223dbcc
1 changed files with 1 additions and 1 deletions
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2
src/libstrongswan/utils/windows.c
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@ -362,7 +362,7 @@ int strerror_s_extended(char *buf, size_t buflen, int errnum)
}; };
int offset = EADDRINUSE; int offset = EADDRINUSE;
if (errnum < offset || errnum > offset + countof(errstr)) if (errnum < offset || errnum >= offset + countof(errstr))
{ {
return strerror_s(buf, buflen, errnum); return strerror_s(buf, buflen, errnum);
} }