1 files changed, 2 insertions, 0 deletions
diff --git a/rc.1 b/rc.1
index dd42f35..8cede7f 100644
--- a/rc.1
+++ b/rc.1
@@ -2003,6 +2003,8 @@ Thus, this code is illegal.
 .TP
 The redundant inner parentheses must be omitted.
 .PP
+Variable subscripting cannot be used in here documents.
+.PP
 Bug reports should be mailed to
 .Cr "<tjg@star.le.ac.uk>" .
 .SH INCOMPATIBILITIES