diff options
| author | Albrecht Schlosser <albrechts.fltk@online.de> | 2020-02-11 15:46:46 +0100 |
|---|---|---|
| committer | Albrecht Schlosser <albrechts.fltk@online.de> | 2020-02-11 15:46:46 +0100 |
| commit | 8ea4b5b5b10e5b68a79ab651820dcbc4c4d88207 (patch) | |
| tree | dece548fc7e8040602fe54e54a10f00d97b7f10d /src/Fl_Tabs.cxx | |
| parent | 924289a40c2f112772e0b44325ba2297b2e07a35 (diff) | |
Fix static analyzer errors and warnings
Fix several bugs found by scan-build (more to come).
https://clang-analyzer.llvm.org/scan-build.html
See also current travis-ci build log with static analyzer, e.g.
https://travis-ci.com/fltk/fltk/jobs/285426415
(link may become invalid in the future).
Diffstat (limited to 'src/Fl_Tabs.cxx')
| -rw-r--r-- | src/Fl_Tabs.cxx | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/Fl_Tabs.cxx b/src/Fl_Tabs.cxx index 4cfb13401..be5ed24f9 100644 --- a/src/Fl_Tabs.cxx +++ b/src/Fl_Tabs.cxx @@ -204,17 +204,18 @@ int Fl_Tabs::handle(int event) { return 1; case FL_MOVE: { int ret = Fl_Group::handle(event); - Fl_Widget *tooltip_widget = Fl_Tooltip::current(), *n = tooltip_widget; + Fl_Widget *tooltip_widget = Fl_Tooltip::current(); + Fl_Widget *n; // initialized later int H = tab_height(); - if ( (H>=0) && (Fl::event_y()>y()+H) ) + if ( (H >= 0) && (Fl::event_y() > y()+H) ) return ret; - else if ( (H<0) && (Fl::event_y() < y()+h()+H) ) + else if ( (H < 0) && (Fl::event_y() < y()+h()+H) ) return ret; else { n = which(Fl::event_x(), Fl::event_y()); if (!n) n = this; } - if (n!=tooltip_widget) + if (n != tooltip_widget) Fl_Tooltip::enter(n); return ret; } case FL_FOCUS: |