(Frecenter): Remove superfluous settings of iarg.

diff --git a/src/window.c b/src/window.c
index 9589879..cf1142e 100644 (file)
--- a/src/window.c
+++ b/src/window.c
@@ -5453,7 +5453,6 @@ and redisplay normally--don't erase and redraw the frame.  */)
        {
          struct position pos;
 
-         iarg = XINT (arg);
          iarg = max (iarg, this_scroll_margin);
 
          pos = *vmotion (PT, -iarg, w);
@@ -5468,10 +5467,8 @@ and redisplay normally--don't erase and redraw the frame.  */)
 
       if (center_p)
        iarg = make_number (ht / 2);
-      else if (XINT (arg) < 0)
-       iarg = XINT (arg) + ht;
-      else
-       iarg = XINT (arg);
+      else if (iarg < 0)
+       iarg += ht;
 
       /* Don't let it get into the margin at either top or bottom.  */
       iarg = max (iarg, this_scroll_margin);