[GRASS-dev] aclocal.m4: minor coding style change

[Ivan Shmakov]

>>>>> Ivan Shmakov <ivan at theory.asu.ru> writes:

 > Currently, the most of the macro definitions in `aclocal.m4' have the
 > macro name unquoted.  This coding style is error-prone; consider,
 > e. g.:

[...]

	Since there were no objections, I've now committed the change:

http://trac.osgeo.org/grass/changeset/30155

 > The change is purely stylistic and doesn't affect generated
 > `configure' at all.

	There was a minor difference:

--- configure.~1~	2008-02-15 01:09:55.000000000 +0600
+++ configure	2008-02-15 01:18:20.000000000 +0600
@@ -1014,7 +1014,7 @@
   if { (eval echo configure:1015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
     for file in conftest.*; do
       case $file in
-      *.c | *.o | *.obj) ;;
+      *.$ac_ext | *.c | *.o | *.obj) ;;
       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
       esac
     done

	Is it due to slightly different Autoconf versions?

[...]