AS_VAR_GET expands AS_ECHO inside en evaled single quoted string,
which causes the single quotes in printf '%s\n' to expose the
%s\n to the shell which expands \n to simply n before passing
it to printf.
* lib/m4sugar/m4sh.m4 (AS_ECHO): Use double quotes around the
format string.
*
On 2013-01-29 13:27, Gary V. Vaughan wrote:
AS_VAR_GET expands AS_ECHO inside en evaled single quoted string,
which causes the single quotes in printf '%s\n' to expose the
%s\n to the shell which expands \n to simply n before passing
it to printf.
* lib/m4sugar/m4sh.m4 (AS_ECHO): Use double
Hi Peter,
On 29 Jan 2013, at 20:17, Peter Rosin p...@lysator.liu.se wrote:
On 2013-01-29 13:27, Gary V. Vaughan wrote:
Normally, @command{printf} is safer and easier to use than @command{echo}
-and @command{echo -n}. Thus, you should use @command{printf '%s\n'}
+and @command{echo -n}.
On 2013-01-29 14:31, Gary V. Vaughan wrote:
Hi Peter,
On 29 Jan 2013, at 20:17, Peter Rosin p...@lysator.liu.se wrote:
On 2013-01-29 13:27, Gary V. Vaughan wrote:
Normally, @command{printf} is safer and easier to use than @command{echo}
-and @command{echo -n}. Thus, you should use
Hello everybody, sorry for the late review.
On 01/29/2013 07:17 AM, Gary V. Vaughan wrote:
Incorporating feedback from Paul and Paul. Thank you both :)
Okay to push?
printf '%s\n' ... has been a fine replacement for plain echo
for at least 5 years (probably more like 10), even with most
On 2013-01-29 19:26 +0100, Stefano Lattarini wrote:
On 01/29/2013 07:17 AM, Gary V. Vaughan wrote:
[...]
# Find who we are. Look in the path if we contain no directory separator.
@@ -1023,63 +1025,15 @@ fi
# Output WORD followed by a newline. WORD must be a single shell word
#
On 01/29/2013 08:05 PM, Nick Bowler wrote:
On 2013-01-29 19:26 +0100, Stefano Lattarini wrote:
On 01/29/2013 07:17 AM, Gary V. Vaughan wrote:
[...]
# Find who we are. Look in the path if we contain no directory separator.
@@ -1023,63 +1025,15 @@ fi
# Output WORD followed by a newline.
On 01/29/2013 08:59 PM, Eric Blake wrote:
On 01/29/2013 11:26 AM, Stefano Lattarini wrote:
Hello everybody, sorry for the late review.
On 01/29/2013 07:17 AM, Gary V. Vaughan wrote:
Incorporating feedback from Paul and Paul. Thank you both :)
@@ -461,6 +460,9 @@
