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| author | Laurent Deniel <laurent.deniel@free.fr> | 2000-08-19 18:20:59 +0000 |
|---|---|---|
| committer | Laurent Deniel <laurent.deniel@free.fr> | 2000-08-19 18:20:59 +0000 |
| commit | 8bc95e98e407bbe1f9584c7142814497325eafcc (patch) | |
| tree | 4ca56c89fd833e34b9657c5f69cbfd5a2928a355 /tethereal.c | |
| parent | 69dce2464bb89fbcd37230d4aad8c64078dcd2d6 (diff) | |
| download | wireshark-8bc95e98e407bbe1f9584c7142814497325eafcc.tar.gz | |
Fix potential buffer overflows.
svn path=/trunk/; revision=2298
Diffstat (limited to 'tethereal.c')
| -rw-r--r-- | tethereal.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tethereal.c b/tethereal.c index 4db007b314..75543b3109 100644 --- a/tethereal.c +++ b/tethereal.c @@ -1,6 +1,6 @@ /* tethereal.c * - * $Id: tethereal.c,v 1.41 2000/08/14 08:36:41 guy Exp $ + * $Id: tethereal.c,v 1.42 2000/08/19 18:20:59 deniel Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@zing.org> @@ -1038,8 +1038,9 @@ file_open_error_message(int err, gboolean for_writing) break; default: - sprintf(errmsg_errno, "The file \"%%s\" could not be opened: %s.", - wtap_strerror(err)); + snprintf(errmsg_errno, sizeof(errmsg_errno), + "The file \"%%s\" could not be opened: %s.", + wtap_strerror(err)); errmsg = errmsg_errno; break; } |