diff options
Diffstat (limited to 'epan/dissectors/packet-catapult-dct2000.c')
| -rw-r--r-- | epan/dissectors/packet-catapult-dct2000.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/epan/dissectors/packet-catapult-dct2000.c b/epan/dissectors/packet-catapult-dct2000.c index 30c0d6df95..e947d589b4 100644 --- a/epan/dissectors/packet-catapult-dct2000.c +++ b/epan/dissectors/packet-catapult-dct2000.c @@ -26,7 +26,6 @@ #include <stdio.h> #include <stdlib.h> -#include <ctype.h> #include <epan/packet.h> #include <epan/conversation.h> @@ -1408,7 +1407,7 @@ static void parse_outhdr_string(const guchar *outhdr_string, gint outhdr_string_ /* Find digits */ for ( ; n < outhdr_string_len; n++) { - if (!isdigit(outhdr_string[n])) { + if (!g_ascii_isdigit(outhdr_string[n])) { break; } else { @@ -1922,8 +1921,8 @@ static void dissect_tty_lines(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tre /* Extract & add the string. */ char *string = (char*)tvb_get_string_enc(wmem_packet_scope(), tvb, offset, linelen, ENC_ASCII); - if (isascii(string[0])) { - /* If looks printable treat as string... */ + if (g_ascii_isprint(string[0])) { + /* If the first byte of the string is printable ASCII treat as string... */ proto_tree_add_string_format(tty_tree, hf_catapult_dct2000_tty_line, tvb, offset, linelen, string, |