diff options
Diffstat (limited to 'ui/gtk/follow_stream.c')
| -rw-r--r-- | ui/gtk/follow_stream.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/ui/gtk/follow_stream.c b/ui/gtk/follow_stream.c index 04333115da..bf8614ab7d 100644 --- a/ui/gtk/follow_stream.c +++ b/ui/gtk/follow_stream.c @@ -39,7 +39,6 @@ #include <epan/prefs.h> #include <epan/charsets.h> -#include <../isprint.h> #include <epan/print.h> #include <ui/alert_box.h> @@ -109,8 +108,8 @@ follow_add_to_gtk_text(char *buffer, size_t nchars, gboolean is_from_server, GtkTextBuffer *buf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(text)); GtkTextIter iter; - /* While our isprint() hack is in place, we - * have to convert some chars to '.' in order + /* + * have to convert non printable ASCII chars to '.' in order * to be able to see the data we *should* see * in the GtkText widget. */ @@ -119,7 +118,7 @@ follow_add_to_gtk_text(char *buffer, size_t nchars, gboolean is_from_server, for (i = 0; i < nchars; i++) { if (buffer[i] == '\n' || buffer[i] == '\r') continue; - if (! isprint((guchar)buffer[i])) { + if (! g_ascii_isprint(buffer[i])) { buffer[i] = '.'; } } |