simplify edit_update() so as not to require the fileptr parameter
anymore, since it's set to current in all calls


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1915 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
diff --git a/src/proto.h b/src/proto.h
index 5ea8c11..a975326 100644
--- a/src/proto.h
+++ b/src/proto.h
@@ -565,7 +565,7 @@
 void edit_scroll(updown direction, int nlines);
 void edit_redraw(const filestruct *old_current, size_t old_pww);
 void edit_refresh(void);
-void edit_update(filestruct *fileptr, topmidnone location);
+void edit_update(topmidnone location);
 int statusq(int allowtabs, const shortcut *s, const char *def,
 #ifndef NANO_SMALL
 		historyheadtype *history_list,