diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx b/src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx index 3e45126b6..12c525c46 100644 --- a/src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx +++ b/src/drivers/Wayland/fl_wayland_clipboard_dnd.cxx @@ -585,19 +585,18 @@ static int get_clipboard_image(struct wl_data_offer *offer) { Fl_Shared_Image *shared = 0; strcpy(tmp_fname, "/tmp/clipboardXXXXXX"); int fd = mkstemp(tmp_fname); - if (fd == -1) return 1; - while (true) { - char buf[10000]; - ssize_t n = read(fds[0], buf, sizeof(buf)); - if (n <= 0) { - close(fds[0]); - close(fd); - break; + if (fd >= 0) { + while (true) { + char buf[10000]; + ssize_t n = read(fds[0], buf, sizeof(buf)); + if (n <= 0) break; + n = write(fd, buf, n); } - n = write(fd, buf, n); + close(fd); + shared = Fl_Shared_Image::get(tmp_fname); + fl_unlink(tmp_fname); } - shared = Fl_Shared_Image::get(tmp_fname); - fl_unlink(tmp_fname); + close(fds[0]); if (!shared) return 1; int ld = shared->ld() ? shared->ld() : shared->w() * shared->d(); uchar *rgb = new uchar[shared->w() * shared->h() * shared->d()]; |