From: Richard M. Stallman <rms@gnu.org>
Date: Tue, 15 Jun 1993 05:27:54 +0000 (+0000)
Subject: (set_point): When moving over invis chars,
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(set_point): When moving over invis chars,
don't screw up at end of buffer.
---

diff --git a/src/intervals.c b/src/intervals.c
index 7809c37505b..e6254cbdf6a 100644
--- a/src/intervals.c
+++ b/src/intervals.c
@@ -1315,7 +1315,10 @@ set_point (position, buffer)
     {
       toprev = to;
       to = next_interval (to);
-      position = to->position;
+      if (NULL_INTERVAL_P (to))
+	position = BUF_ZV (buffer);
+      else
+	position = to->position;
     }
 
   buffer->text.pt = position;