diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2003-05-09 20:01:44 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2003-05-09 20:01:44 +0000 |
| commit | f4037bf98cbac0f40fbea426d619ac9b5aad7552 (patch) | |
| tree | 3eb02bde39e2a526f973230d16d2abd81136b3d3 | |
| parent | 60a3cee652d0d07ffd5ded816409769cee5463ea (diff) | |
Pass ndigit+1 as size arg to strlcpy() since ndigit doesn't include the NUL
| -rw-r--r-- | lib/libc/stdlib/gcvt.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/libc/stdlib/gcvt.c b/lib/libc/stdlib/gcvt.c index fda487d729a..240c4db5b06 100644 --- a/lib/libc/stdlib/gcvt.c +++ b/lib/libc/stdlib/gcvt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: gcvt.c,v 1.2 2003/04/02 02:43:50 millert Exp $ */ +/* $OpenBSD: gcvt.c,v 1.3 2003/05/09 20:01:43 millert Exp $ */ /* * Copyright (c) 2002 Todd C. Miller <Todd.Miller@courtesan.com> @@ -28,7 +28,7 @@ */ #if defined(LIBC_SCCS) && !defined(lint) -static char rcsid[] = "$OpenBSD: gcvt.c,v 1.2 2003/04/02 02:43:50 millert Exp $"; +static char rcsid[] = "$OpenBSD: gcvt.c,v 1.3 2003/05/09 20:01:43 millert Exp $"; #endif /* LIBC_SCCS and not lint */ #include <stdio.h> @@ -51,7 +51,7 @@ gcvt(double value, int ndigit, char *buf) digits = __dtoa(value, 2, ndigit, &decpt, &sign, NULL); if (decpt == 9999) { /* Infinity or NaN, assume buffer is at least ndigit long. */ - strlcpy(buf, digits, ndigit); + strlcpy(buf, digits, ndigit + 1); return (buf); } |