[csw-devel] [PATCH 4/4] A simpler way to sort a list of words

[Maciej Blizinski]

There is no reason to `echo $var` if $var is a list of words. Also, there's no
need to iterate and echo, translating spaces into newlines works just as well.
---
 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/configure.ac b/configure.ac
index 0eb47d5..af6a901 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4116,7 +4116,7 @@ CPPFLAGS="-I\$(top_srcdir)/include -I\$(top_builddir)/include ${CPPFLAGS}"
 dnl
 dnl Sort the modules list
 dnl
-PLUGINS=$( (for i in `echo $PLUGINS`; do echo $i; done)|sort|xargs )
+PLUGINS=`echo $PLUGINS | tr ' ' '\n' |sort|xargs`
 
 dnl
 dnl  Configuration is finished
-- 
1.7.9