PATCH: Re: Completion undefine some control characters.

["Bart Schaefer" <schaefer@xxxxxxxxxxxxxxxxxxxxxxx>]

On May 11,  2:52pm, Sven Wischnowsky wrote:
} Subject: Re: Completion undefine some control characters.
}
} That's caused by the `exec </dev/null' Bart added. No idea what's
} happening here yet... (it's too darn hot here for thinking).

During `exec', init_io() reinitializes SHTTY from descriptor 1, stomping
on the tty settings in the process.

The following is the most obvious fix, but maybe there's a better way?
It bothers me a little that zleactive isn't isolated to the zle module,
but there are other bits of the main zsh code that know about it.

Index: Src/exec.c
===================================================================
@@ -2097,7 +2097,7 @@
 		/* If this is 'exec < file', read from stdin, *
 		 * not terminal, unless `file' is a terminal. */
 		if (nullexec == 1 && fn->fd1 == 0 &&
-		    isset(SHINSTDIN) && interact)
+		    isset(SHINSTDIN) && interact && !zleactive)
 		    init_io();
 		break;
 	    case CLOSE:

-- 
Bart Schaefer                                 Brass Lantern Enterprises
http://www.well.com/user/barts              http://www.brasslantern.com