diff options
| author | Guy Harris <guy@alum.mit.edu> | 2005-01-02 00:23:50 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2005-01-02 00:23:50 +0000 |
| commit | 7e58bd88ca4991979bf063ef8eb94c57ed97773a (patch) | |
| tree | 3d5917fa6d67eea7ecd45db197456896629cbc4f /plugins | |
| parent | 90c434d5ac86be6478160ca2457382799c9596de (diff) | |
Cast the values passed to the <ctype.h> macros so as to avoid
sign-extending 8-bit characters.
svn path=/trunk/; revision=12922
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/asn1/packet-asn1.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/plugins/asn1/packet-asn1.c b/plugins/asn1/packet-asn1.c index 2c66bba046..9f78479d52 100644 --- a/plugins/asn1/packet-asn1.c +++ b/plugins/asn1/packet-asn1.c @@ -4802,7 +4802,7 @@ getPDUenum(PDUprops *props, guint offset, guint cls, guint tag, guint value) /* Routines to handle parsing a list of ports */ /* * * * * * * * * * * * * * * * * * * * * * * * */ -#define SKIPWHITE(_s) { while(isspace(*(_s))) { (_s)++; } } +#define SKIPWHITE(_s) { while(isspace((guchar)*(_s))) { (_s)++; } } /* insert error text in front of spec * with a delimeter we can recognize on next attempt @@ -4875,7 +4875,7 @@ static GSList *parse_port_range(gchar *s, int len) SKIPWHITE(es); - if (isdigit(*es)) + if (isdigit((guchar)*es)) continue; /* a missig comma is OK */ switch(*es++) { |