diff options
| -rw-r--r-- | src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx b/src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx index 333cafd5f..a2a5fdb52 100644 --- a/src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx +++ b/src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx @@ -430,7 +430,7 @@ static void get_clipboard_or_dragged_text(struct wl_data_offer *offer) { fl_selection_buffer_length[1] = rest+1000; } from = fl_selection_buffer[1]; - while (true) { + while (rest > 0) { ssize_t n = read(fds[0], from, rest); if (n <= 0) { close(fds[0]); @@ -438,6 +438,7 @@ static void get_clipboard_or_dragged_text(struct wl_data_offer *offer) { } n = Fl_Screen_Driver::convert_crlf(from, n); from += n; + rest -= n; } fl_selection_length[1] = from - fl_selection_buffer[1]; fl_selection_buffer[1][fl_selection_length[1]] = 0; |