1 files changed, 1 insertions, 2 deletions

diff --git a/src/indent.c b/src/indent.c
index e2cd0fc0a99..b40cb9f50b6 100644
--- a/src/indent.c
+++ b/src/indent.c
@@ -2046,7 +2046,7 @@ whether or not it is currently displayed in some window.  */)
             it_overshoot_expected = 1;
           else if (it.method == GET_FROM_STRING)
             {
-              const char *s = SDATA (it.string);
+              const char *s = SSDATA (it.string);
               const char *e = s + SBYTES (it.string);
               while (s < e && *s != '\n')
                 ++s;
@@ -2164,4 +2164,3 @@ syms_of_indent (void)
   defsubr (&Svertical_motion);
   defsubr (&Scompute_motion);
 }
-