diff options
Diffstat (limited to 'src/gui/curses/gui-curses-chat.c')
| -rw-r--r-- | src/gui/curses/gui-curses-chat.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/gui/curses/gui-curses-chat.c b/src/gui/curses/gui-curses-chat.c index ce6bfb59f..9459c8e47 100644 --- a/src/gui/curses/gui-curses-chat.c +++ b/src/gui/curses/gui-curses-chat.c @@ -446,18 +446,21 @@ gui_chat_display_word_raw (struct t_gui_window *window, const char *string, utf_char[next_char - string] = '\0'; if (gui_window_utf_char_valid (utf_char)) { + size_on_screen = utf8_strlen_screen (utf_char); if (max_chars_on_screen > 0) { - size_on_screen = utf8_strlen_screen (utf_char); if (chars_displayed + size_on_screen > max_chars_on_screen) return; chars_displayed += size_on_screen; } - output = string_iconv_from_internal (NULL, utf_char); - wprintw (GUI_CURSES(window)->win_chat, - "%s", (output) ? output : utf_char); - if (output) - free (output); + if (size_on_screen > 0) + { + output = string_iconv_from_internal (NULL, utf_char); + wprintw (GUI_CURSES(window)->win_chat, + "%s", (output) ? output : utf_char); + if (output) + free (output); + } } else { |