diff options
| author | Guy Harris <guy@alum.mit.edu> | 2004-02-11 09:19:54 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2004-02-11 09:19:54 +0000 |
| commit | f99bb93e552820fe4d0ab67f01361c76712c19e7 (patch) | |
| tree | f5dc44d122e67563e38b5a49fd432f33eaf63b69 /packet-multipart.c | |
| parent | 8177fbd5503cf1698a469e763766f81fa75e8bf7 (diff) | |
Cast "char" values to "guchar" before passing them to <ctype.h> macros,
so that characters with the 8th bit set don't get sign-extended and
cause the macros not to return the right answer.
svn path=/trunk/; revision=10036
Diffstat (limited to 'packet-multipart.c')
| -rwxr-xr-x | packet-multipart.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/packet-multipart.c b/packet-multipart.c index 75de2696ba..f303354dce 100755 --- a/packet-multipart.c +++ b/packet-multipart.c @@ -3,7 +3,7 @@ * Copyright 2004, Anders Broman <anders.broman[at]ericsson.com> * Copyright 2004, Olivier Biot <olivier.biot[at]siemens.com> * - * $Id: packet-multipart.c,v 1.6 2004/02/06 01:07:51 obiot Exp $ + * $Id: packet-multipart.c,v 1.7 2004/02/11 09:19:02 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@ethereal.com> @@ -318,7 +318,7 @@ get_multipart_info(packet_info *pinfo) if (p == NULL) return NULL; p++; /* Skip semicolon */ - while ((*p) && isspace(*p)) + while ((*p) && isspace((guchar)*p)) p++; /* Skip white space */ } start = p + 9; @@ -347,7 +347,7 @@ get_multipart_info(packet_info *pinfo) */ p = start; while (*p) { - if (*p == ';' || isspace(*p)) + if (*p == ';' || isspace((guchar)*p)) break; p++; len++; |