commit 5e4f51ac6b1d1da32687a40d29a0006a9be8eb67
Author:     Albrecht Schlosser <albrechts.fltk@online.de>
AuthorDate: Tue Mar 12 21:47:33 2024 +0100
Commit:     Albrecht Schlosser <albrechts.fltk@online.de>
CommitDate: Tue Mar 12 21:47:33 2024 +0100

    Fix several compiler warnings
    
    Three unrelated but only minor warnings.

 src/Fl_Terminal.cxx             | 4 ++--
 test/handle_keys.cxx            | 2 +-
 test/unittest_scrollbarsize.cxx | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git src/Fl_Terminal.cxx src/Fl_Terminal.cxx
index 4e3c8e4..7c3c91d 100644
--- src/Fl_Terminal.cxx
+++ src/Fl_Terminal.cxx
@@ -3659,8 +3659,8 @@ void Fl_Terminal::draw(void) {
   }
   // Detect if Fl::scrollbar_size() was changed in size, recalc if so
   if (scrollbar_size_ == 0 &&
-      (  scrollbar->visible() &&  scrollbar->w() != Fl::scrollbar_size() ||
-        hscrollbar->visible() && hscrollbar->h() != Fl::scrollbar_size())) {
+      ((scrollbar->visible() && scrollbar->w() != Fl::scrollbar_size()) ||
+       (hscrollbar->visible() && hscrollbar->h() != Fl::scrollbar_size()))) {
     update_scrollbar();
   }
   // Draw group first, terminal last
diff --git test/handle_keys.cxx test/handle_keys.cxx
index 09838a5..6aee5b0 100644
--- test/handle_keys.cxx
+++ test/handle_keys.cxx
@@ -230,7 +230,7 @@ int app::handle(int ev) {
   char capslk = (Fl::event_state() & FL_CAPS_LOCK) ? 'L' : '.';
 
   tty->printf("%06x  ", ekey); // event key number (hex)
-  int lg;
+  int lg = 0;
   tty->printf("%s", get_keyname(ekey, lg));
   for (int i = lg; i < 14; i++) {
     tty->printf(" ");
diff --git test/unittest_scrollbarsize.cxx test/unittest_scrollbarsize.cxx
index b964fce..afc3478 100644
--- test/unittest_scrollbarsize.cxx
+++ test/unittest_scrollbarsize.cxx
@@ -1,7 +1,7 @@
 //
 // Unit tests for the Fast Light Tool Kit (FLTK).
 //
-// Copyright 1998-2022 by Bill Spitzak and others.
+// Copyright 1998-2024 by Bill Spitzak and others.
 //
 // This library is free software. Distribution and use rights are outlined in
 // the file "COPYING" which should have been included with this file.  If this
@@ -204,7 +204,7 @@ public:
         int texty = tabley + tableh + ysep;
         int texth = browh;
         int termy = texty + texth + ysep;
-        int termh = texth;
+        // int termh = texth; // unused but left because it's documented above
         brow_a = makebrowser(X+ 10,browy,100,browh,"Browser A");
         brow_b = makebrowser(X+120,browy,100,browh,"Browser B");
         brow_c = makebrowser(X+230,browy,100,browh,"Browser C");