1 files changed, 2 insertions, 2 deletions

diff --git a/src/doc.c b/src/doc.c
index 8b663f0f249..247be79adaf 100644
--- a/src/doc.c
+++ b/src/doc.c
@@ -721,7 +721,7 @@ into the output, \\=\\=\\=\\[ puts \\=\\[ into the output, and \\=\\=\\=` puts \
 output.
 
 Return the original STRING if no substitutions are made.
-Otherwise, return a new string.  */)
+Otherwise, return a new string (without any text properties).  */)
   (Lisp_Object string)
 {
   char *buf;
@@ -984,7 +984,7 @@ Otherwise, return a new string.  */)
         {
           /* Nothing has changed other than quoting, so copy the string’s
              text properties.  FIXME: Text properties should survive other
-             changes too.  */
+             changes too; see bug#17052.  */
           INTERVAL interval_copy = copy_intervals (string_intervals (string),
                                                    0, SCHARS (string));
           if (interval_copy)