1 files changed, 6 insertions, 8 deletions
diff --git a/src/Fl_win32.cxx b/src/Fl_win32.cxx
index 9abbb5d58..ec8cca9ae 100644
--- a/src/Fl_win32.cxx
+++ b/src/Fl_win32.cxx
@@ -2069,14 +2069,12 @@ Fl_X *Fl_WinAPI_Window_Driver::makeWindow() {
   } else {
     if (!size_range_set()) {
       if (w->resizable()) {
-        Fl_Widget *o = w->resizable();
-        int minw = o->w();
-        if (minw > 100)
-          minw = 100;
-        int minh = o->h();
-        if (minh > 100)
-          minh = 100;
-        w->size_range(w->w() - o->w() + minw, w->h() - o->h() + minh, 0, 0);
+       Fl_Widget *o = w->resizable();
+       int minw = w->w();                     // minw is window's initial width
+       int minh = w->h();                     // minh is window's initial height
+       int maxw = (o->w() == 0) ? minw : 0;   // if resizable w()==0, disable resize w()
+       int maxh = (o->h() == 0) ? minh : 0;   // if resizable h()==0, disable resize h()
+       w->size_range(minw, minh, maxw, maxh);
       } else {
         w->size_range(w->w(), w->h(), w->w(), w->h());
       }