Trim tooltips before displaying.

Authored by werner on Oct 24 2018, 9:40 AM.

Description

Trim tooltips before displaying.

* src/gtktools.c (gpa_add_tooltip): Strip traling LFs.
* src/confdialog.c (create_dialog_tabs_2): Use gpa_add_tooltip.
  • GnuPG-bug-id: T4216
  • Signed-off-by: Werner Koch <wk@gnupg.org>