diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2007-07-31 13:33:18 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2007-07-31 13:33:18 +0000 |
| commit | 32c075e1f01849e161724bbd400ba77244e482cc (patch) | |
| tree | 5f083a3f352104f32bb6c902d57fa3f294bd8d4d /stdio-common/_itoa.c | |
| parent | d6220e9ee38c1c9285221b023346201ec5f511b3 (diff) | |
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Diffstat (limited to 'stdio-common/_itoa.c')
| -rw-r--r-- | stdio-common/_itoa.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/stdio-common/_itoa.c b/stdio-common/_itoa.c index f61b23fceb..285fde2ab9 100644 --- a/stdio-common/_itoa.c +++ b/stdio-common/_itoa.c @@ -1,5 +1,5 @@ /* Internal function for converting integers to ASCII. - Copyright (C) 1994, 1995, 1996, 1999, 2000, 2002, 2003, 2004 + Copyright (C) 1994, 1995, 1996, 1999, 2000, 2002, 2003, 2004, 2007 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Torbjorn Granlund <tege@matematik.su.se> @@ -269,6 +269,7 @@ _itoa (value, buflim, base, upper_case) default: { + char *bufend = buflim; #if BITS_PER_MP_LIMB == 64 mp_limb_t base_multiplier = brec->base_multiplier; if (brec->flag) @@ -454,6 +455,8 @@ _itoa (value, buflim, base, upper_case) } while (n != 0); #endif + if (buflim == bufend) + *--buflim = '0'; } break; } |