Regression in escaping of aliases fixed, git completion should work again.

See more info at:    <https://bugzilla.redhat.com/show_bug.cgi?id=1334751#c9>
  Upstream discussion: <mx.gw.com/pipermail/tcsh-bugs/2a016-May/001049.html>

tcsh-6.19.00-026-quote-backslashes-properly.patch

@@ -1,7 +1,7 @@
 From 9a763dd9b9b88f9c8cd235fddfda839c6b7971cb Mon Sep 17 00:00:00 2001
 From: christos <christos>
 Date: Tue, 8 Mar 2016 15:45:26 +0000
-Subject: [PATCH 1/3] PR/526: David Kaspar: Quote backslashes properly so that they
+Subject: [PATCH 1/4] PR/526: David Kaspar: Quote backslashes properly so that they
  can be preserved in `` expansions.
 
 ---
@@ -55,7 +55,7 @@ index 8a6d1b0..eae8a03 100644
 From d52d669405da2fce61bd04bf80915e2e6ac5e842 Mon Sep 17 00:00:00 2001
 From: christos <christos>
 Date: Fri, 13 May 2016 15:08:12 +0000
-Subject: [PATCH 2/3] PR/526: Now that backslashes are quoted, we don't need to
+Subject: [PATCH 2/4] PR/526: Now that backslashes are quoted, we don't need to
  handle them specially here. Fixes echo '\n'<enter><ctrl-p> displaying echo
  '\\n'.
 
@@ -84,7 +84,7 @@ index f2b1a97..97eda4e 100644
 From b1534dd442e5c1c6d662ea73d3324e10708790ff Mon Sep 17 00:00:00 2001
 From: christos <christos>
 Date: Fri, 13 May 2016 15:08:54 +0000
-Subject: [PATCH 3/3] History expansion fix.
+Subject: [PATCH 3/4] History expansion fix.
 
 ---
  Fixes | 1 +
@@ -102,3 +102,41 @@ index 8962302..ac899dd 100644
 -- 
 2.5.5
 
+
+From 819ab9146f10a3eae77098769210e1751cb7d494 Mon Sep 17 00:00:00 2001
+From: christos <christos>
+Date: Tue, 24 May 2016 19:29:19 +0000
+Subject: [PATCH 4/4]  set myvar=`\echo 1 2 3`
+                    and
+                      set myvar=`echo 1 2 3`
+                    should produce the same result for:
+                      $ echo ${myvar[1]}
+                      1
+
+Don't treat the first character of the string specially. If the whole string
+is quoted, then we are quoted, otherwise not.
+---
+ sh.glob.c | 7 ++++++-
+ 1 file changed, 6 insertions(+), 1 deletion(-)
+
+diff --git a/sh.glob.c b/sh.glob.c
+index 895a603..8279802 100644
+--- a/sh.glob.c
++++ b/sh.glob.c
+@@ -708,7 +708,12 @@ backeval(struct blk_buf *bb, struct Strbuf *word, Char *cp, int literal)
+ 
+     hadnl = 0;
+     icnt = 0;
+-    quoted = (literal || (cp[0] & QUOTE)) ? QUOTE : 0;
++    if (!literal) {
++	for (ip = cp; (*ip & QUOTE) != 0; ip++)
++		continue;
++	quoted = *ip == '\0';
++    } else
++	quoted = literal;
+     faket.t_dtyp = NODE_COMMAND;
+     faket.t_dflg = F_BACKQ;
+     faket.t_dlef = 0;
+-- 
+2.5.5
+

tcsh.spec

@@ -1,7 +1,7 @@
 Name: tcsh
 Summary: An enhanced version of csh, the C shell
 Version: 6.19.00
-Release: 8%{?dist}
+Release: 9%{?dist}
 License: BSD
 Group: System Environment/Shells
 URL: http://www.tcsh.org/
@@ -175,6 +175,10 @@ fi
 
 
 %changelog
+* Fri May 27 2016 David Kaspar [Dee'Kej] <dkaspar@redhat.com> - 6.19.00-9
+- Another regression in tcsh-6.19.00-026-quote-backslashes-properly.patch fixed, see:
+  <https://bugzilla.redhat.com/show_bug.cgi?id=1334751#c9>
+
 * Mon May 16 2016 David Kaspar [Dee'Kej] <dkaspar@redhat.com> - 6.19.00-8
 - Regression in tcsh-6.19.00-026-quote-backslashes-properly.patch fixed (#1333523)