From: Clinton Ebadi <clinton@unknownlamer.org>
Date: Sun, 5 Oct 2014 00:48:39 +0000 (-0400)
Subject: Client.getPass: catch syserror inval when detecting non-tty use
X-Git-Tag: release_20141005^2~5
X-Git-Url: https://git.hcoop.net/hcoop/domtool2.git/commitdiff_plain/46a6e6093d6e085c465833421a7dffadef9ba47c?ds=inline

Client.getPass: catch syserror inval when detecting non-tty use

libc in Debian before Jessie returns einval instead of enotty
---

diff --git a/src/client.sml b/src/client.sml
index 00000e7..0c4112f 100644
--- a/src/client.sml
+++ b/src/client.sml
@@ -30,7 +30,7 @@ fun getpass () =
 	val tty = Posix.FileSys.stdin
 	val termios = SOME (Posix.TTY.TC.getattr tty)
 		      handle OS.SysErr (reason, SOME syserr) =>
-			     if syserr = Posix.Error.notty then
+			     if syserr = Posix.Error.notty orelse syserr = Posix.Error.inval then
 				 (print "Warning: no terminal found, not hiding password\n";
 				  TextIO.flushOut TextIO.stdOut;
 				  NONE)