1 files changed, 2 insertions, 2 deletions

diff --git a/src/window.c b/src/window.c
index 5257c1b0cdb..4c755a3f03e 100644
--- a/src/window.c
+++ b/src/window.c
@@ -337,7 +337,7 @@ POS defaults to point in WINDOW; WINDOW defaults to the selected window.")
          char in the window.  */
       if (!NILP (fully))
         {
-          pos_visible_p (w, posint, &fully_p);
+          pos_visible_p (w, posint, &fully_p, !NILP (fully));
           in_window = fully_p ? Qt : Qnil;
         }
       else
@@ -350,7 +350,7 @@ POS defaults to point in WINDOW; WINDOW defaults to the selected window.")
     in_window = Qnil;
   else
     {
-      if (pos_visible_p (w, posint, &fully_p))
+      if (pos_visible_p (w, posint, &fully_p, !NILP (fully)))
         in_window = NILP (fully) || fully_p ? Qt : Qnil;
       else
         in_window = Qnil;