+2014-07-05 Eli Zaretskii <eliz@gnu.org>
+
+ * xdisp.c (pos_visible_p): If CHARPOS is at BEGV, and there is a
+ display property at BEGV, don't call move_it_to to move to a
+ position before BEGV. (Bug#17942)
+
2014-07-05 Stefan Monnier <monnier@iro.umontreal.ca>
* syntax.c (find_defun_start): Try the cache even
/* Move to the last buffer position before the
display property. */
start_display (&it3, w, top);
- move_it_to (&it3, start - 1, -1, -1, -1, MOVE_TO_POS);
+ if (start > BEGV)
+ move_it_to (&it3, start - 1, -1, -1, -1, MOVE_TO_POS);
/* Move forward one more line if the position before
the display string is a newline or if it is the
rightmost character on a line that is