in doc/man/Makefile.am, simplify the setting of SUBDIRS

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3603 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -414,6 +414,8 @@ CVS code -
 	  alphabetical order. (Benno Schulenberg)
 	- Change all occurrences of "file name" to "filename". (Benno
 	  Schulenberg)
+- doc/man/Makefile.am:
+	- Simplify the setting of SUBDIRS. (DLR)
 - doc/man/fr/nano.1, doc/man/fr/nanorc.5, doc/man/fr/rnano.1:
 	- Updated manpage translations by Jean-Philippe Guérard.
 - doc/nanorc.sample:

doc/man/Makefile.am

-if USE_NLS
-SUBDIRS = fr
-else
 SUBDIRS =
+
+if USE_NLS
+SUBDIRS += fr
 endif
 
 man_MANS = nano.1 nanorc.5 rnano.1