bug#56095: Patch

["Gerd Möllmann" <gerd.moellmann@gmail.com>]

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I'm now using the patch attached.

Why the window pointer  is needed in EmacsScroller at all escapes me, ATM. Someone who knows nsterm.c should probably check if it is needed.



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diff --git a/src/nsterm.m b/src/nsterm.m
index 891d52ea3f..514b790b15 100644
--- a/src/nsterm.m
+++ b/src/nsterm.m
@@ -9869,14 +9869,6 @@ - (void)setFrame: (NSRect)newRect
 - (void)dealloc
 {
   NSTRACE ("[EmacsScroller dealloc]");
-  if (window)
-    {
-      if (horizontal)
-        wset_horizontal_scroll_bar (window, Qnil);
-      else
-        wset_vertical_scroll_bar (window, Qnil);
-    }
-  window = 0;
   [super dealloc];
 }
 
@@ -9909,13 +9901,6 @@ -(bool)judge
       view = (EmacsView *)FRAME_NS_VIEW (frame);
       if (view != nil)
         view->scrollbarsNeedingUpdate++;
-      if (window)
-        {
-          if (horizontal)
-            wset_horizontal_scroll_bar (window, Qnil);
-          else
-            wset_vertical_scroll_bar (window, Qnil);
-        }
       window = 0;
       [self removeFromSuperview];
       [self release];