* xdisp.c (note_mode_line_or_margin_highlight): Fix last change.

diff --git a/src/xdisp.c b/src/xdisp.c
index 6eb7f50c6fc827502a874cb1b96d36ae5fd1b38b..8a1d83dc8e6907933f57687c4e2af52286a5772d 100644 (file)
--- a/src/xdisp.c
+++ b/src/xdisp.c
@@ -27066,7 +27066,7 @@ note_mode_line_or_margin_highlight (Lisp_Object window, int x, int y,
          if (STRINGP (string))
            help = Fget_text_property (pos, Qhelp_echo, string);
 
-         if (STRINGP (help))
+         if (!NILP (help))
            {
              help_echo_string = help;
              XSETWINDOW (help_echo_window, w);