diff options
| -rw-r--r-- | gtk/proto_draw.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gtk/proto_draw.c b/gtk/proto_draw.c index b930967322..630458fbff 100644 --- a/gtk/proto_draw.c +++ b/gtk/proto_draw.c @@ -1,7 +1,7 @@ /* gtkpacket.c * Routines for GTK+ packet display * - * $Id: proto_draw.c,v 1.16 2000/04/27 17:04:37 gram Exp $ + * $Id: proto_draw.c,v 1.17 2000/04/27 20:39:21 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@zing.org> @@ -88,7 +88,7 @@ void packet_hex_print(GtkText *bv, guint8 *pd, gint len, gint bstart, gint blen, char_enc encoding) { gint i = 0, j, k, cur; - gchar line[128], hexchars[] = "0123456789abcdef", c = '\0'; + guchar line[128], hexchars[] = "0123456789abcdef", c = '\0'; GdkFont *cur_font, *new_font; gint bend = -1; @@ -155,7 +155,7 @@ packet_hex_print(GtkText *bv, guint8 *pd, gint len, gint bstart, gint blen, else { g_assert_not_reached(); } - line[cur++] = (isgraph(c) || c == ' ') ? c : '.'; + line[cur++] = (isprint(c)) ? c : '.'; } else { line[cur++] = ' '; } |