diff --git a/src/search.c b/src/search.c
index efcf3d9..8089dcf 100644
--- a/src/search.c
+++ b/src/search.c
@@ -684,11 +684,11 @@
 		    && pos->lnum >= 1 && pos->lnum <= buf->b_ml.ml_line_count
 						    && pos->col < MAXCOL - 2)
 	{
-	    ptr = ml_get_buf(buf, pos->lnum, FALSE) + pos->col;
-	    if (*ptr == NUL)
+	    ptr = ml_get_buf(buf, pos->lnum, FALSE);
+	    if ((int)STRLEN(ptr) < pos->col)
 		start_char_len = 1;
 	    else
-		start_char_len = (*mb_ptr2len)(ptr);
+		start_char_len = (*mb_ptr2len)(ptr + pos->col);
 	}
 #endif
 	else
diff --git a/src/testdir/test_textobjects.vim b/src/testdir/test_textobjects.vim
index 684f197..17602fb 100644
--- a/src/testdir/test_textobjects.vim
+++ b/src/testdir/test_textobjects.vim
@@ -152,3 +152,16 @@
   call assert_equal(3 , match('abc', '\zs', 3, 1))
   call assert_equal(-1, match('abc', '\zs', 4, 1))
 endfunc
+
+" This was causing an illegal memory access
+func Test_inner_tag()
+  new
+  norm ixxx
+  call feedkeys("v", 'xt')
+  insert
+x
+x
+.
+  norm it
+  q!
+endfunc
diff --git a/src/version.c b/src/version.c
index 963f611..d3927cb 100644
--- a/src/version.c
+++ b/src/version.c
@@ -772,6 +772,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1486,
+/**/
     1485,
 /**/
     1484,