Description: Fix FTBFS with GCC 10
Author: Paul Wise <pabs@debian.org>
Bug-Debian: https://bugs.debian.org/957439
Origin: upstream, extracted from two separate commits:
 https://git.savannah.nongnu.org/cgit/xforms.git/commit/?id=9806bce102d0c079c2c486b25ae6bdac3c98eecf
 https://git.savannah.nongnu.org/cgit/xforms.git/commit/?id=2c1a9f151baf50887a517280645ec23379fb96f8
--- a/lib/objects.c
+++ b/lib/objects.c
@@ -41,6 +41,9 @@ extern FL_FORM * fli_fast_free_object;
 extern FL_OBJECT * fli_handled_obj;        /* defined in  events.c */
 extern FL_OBJECT * fli_handled_parent;     /* defined in  events.c */
 
+extern FL_OBJECT * fli_handled_obj;        /* defined in  events.c */
+extern FL_OBJECT * fli_handled_parent;     /* defined in  events.c */
+
 static void redraw( FL_FORM *,
                     int );
 static void lose_focus( FL_OBJECT * );
--- a/fdesign/sp_spinner.c
+++ b/fdesign/sp_spinner.c
@@ -29,7 +29,7 @@
 #include "spec/spinner_spec.h"
 
 static FD_spinnerattrib * spn_attrib;
-FL_OBJECT *curobj;
+static FL_OBJECT *curobj;
 
 
 /***************************************
--- a/fdesign/sp_twheel.c
+++ b/fdesign/sp_twheel.c
@@ -38,7 +38,7 @@
 #include "spec/twheel_spec.h"
 
 static FD_twheelattrib * twheel_attrib;
-FL_OBJECT * curobj;
+static FL_OBJECT * curobj;
 
 
 /***************************************