readline and completion fixes

doc/bash.html

@@ -10550,7 +10550,19 @@ case, any completion not matching <I>filterpat</I> is removed.
 <P>
 
 The return value is true unless an invalid option is supplied, an option
-other than <B>-p</B> or <B>-r</B> is supplied without a <I>name</I>
+other than
+<B>-p</B>,
+
+<B>-r</B>,
+
+<B>-D</B>,
+
+<B>-E</B>,
+
+or
+<B>-I</B>
+
+is supplied without a <I>name</I>
 argument, an attempt is made to remove a completion specification for
 a <I>name</I> for which no specification exists, or
 an error occurs adding a completion specification.
@@ -15038,7 +15050,7 @@ There may be only one active coprocess at a time.
 <DT><A HREF="#lbDI">BUGS</A><DD>
 </DL>
 <HR>
-This document was created by man2html from /usr/local/src/bash/bash-20230416/doc/bash.1.<BR>
-Time: 17 April 2023 14:27:09 EDT
+This document was created by man2html from bash.1.<BR>
+Time: 18 April 2023 10:26:09 EDT
 </BODY>
 </HTML>