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Diffstat (limited to 'src/windows/wintel/encrypt.c')
| -rw-r--r-- | src/windows/wintel/encrypt.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/windows/wintel/encrypt.c b/src/windows/wintel/encrypt.c index f1a1301..bbb5496 100644 --- a/src/windows/wintel/encrypt.c +++ b/src/windows/wintel/encrypt.c @@ -230,10 +230,11 @@ printsub(char c, unsigned char *s, size_t len) *p++ = c; - for (i = 0 ; i < len ; i++) + for (i = 0 ; (i < len) && (p - dbgbuf + 3 < sizeof(dbgbuf)) ; i++) p += sprintf(p, "%02x ", s[i]); + dbgbuf[sizeof(dbgbuf) - 1] = '\0'; - strcat(p, "\n"); + strncat(p, "\n", sizeof(dbgbuf) - 1 - (p - dbgbuf)); OutputDebugString(dbgbuf); |