Re: argv_ref patch 28: handle NUL in warning messages

Eric Blake <ebb9 <at> byu.net> writes:

> I'm not sure what went wrong, but I must have pushed an early version of my 
> intended commit.  branch-1.6 fails its testsuite without this followup.

And another followup, needed if changequote is not available (in which case, 
the macro `c' was defined earlier in the test file).


From: Eric Blake <[email protected]>
Date: Mon, 16 Feb 2009 14:13:19 -0700
Subject: [PATCH] Fix bogus testsuite failure from 2009-02-11.

* examples/null.m4: Fix typo.

Signed-off-by: Eric Blake <[email protected]>
---
 ChangeLog        |    1 +
 examples/null.m4 |    2 +-
 2 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 2097dd4..d46c69b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,7 @@

 	Fix bogus testsuite failure from 2009-02-11.
 	* examples/null.err: Fix typo.
+	* examples/null.m4: Likewise.

 2009-02-12  Eric Blake  <[email protected]>

diff --git a/examples/null.m4 b/examples/null.m4
index 3f901f4..5c78557 100644
--- a/examples/null.m4
+++ b/examples/null.m4
@@ -186,7 +186,7 @@ errprint(`substr:
 dnl Third argument of substr:
 substr(`abc', `1', `1^@1')dnl
 dnl Fourth argument of substr:
- substr(`abc', `1', `1', `1^@1')
+ substr(``abc'', `2', `1', `1^@1')
 dnl Passed to syscmd:
 `syscmd:'errprint(`syscmd:
 ') syscmd(`echo +^@+')sysval
-- 
1.6.1.2