diff options
| author | nick_m <mainsbridge@gmail.com> | 2016-12-16 01:58:58 +1100 |
|---|---|---|
| committer | nick_m <mainsbridge@gmail.com> | 2016-12-16 01:58:58 +1100 |
| commit | a99331a4e946390609d7c158c843f2a14aee0bd2 (patch) | |
| tree | e00d11d0188598044d5c614ed6edcf1f14fd2fa7 /libs/canvas | |
| parent | 2a79bcd6b223231dce189e94f0d3e7a57bf0f993 (diff) | |
more work on patch change redisplay.
- fixes just-introduced undo crash.
Diffstat (limited to 'libs/canvas')
| -rw-r--r-- | libs/canvas/flag.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libs/canvas/flag.cc b/libs/canvas/flag.cc index d0ce5af2b1..9fa59dbbd5 100644 --- a/libs/canvas/flag.cc +++ b/libs/canvas/flag.cc @@ -74,6 +74,8 @@ Flag::set_text (string const & text) { if (text.empty ()) { _text->set (" "); + } else if (text == _text->text()) { + return; } else { _text->set (text); } |