[nautilus-actions] Remove 'bash: NULL: command not found' expressions

[Pierre Wieser <pwieser src gnome org>]

commit a9f914c53543289f981c127ba458ffc25c2bec12
Author: Pierre Wieser <pwieser trychlos org>
Date:   Mon Aug 30 21:19:36 2010 +0200

    Remove 'bash: NULL: command not found' expressions

 ChangeLog            |    2 ++
 doc/nact/Makefile.am |   12 ++++--------
 2 files changed, 6 insertions(+), 8 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index f0cdeb8..d2e9ebc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2010-08-30 Pierre Wieser <pwieser trychlos org>
 
+	* doc/nact/Makefile.am: Remove '$(NULL)' expressions.
+
 	* configure.ac: Bump version number after unstable release.
 
 2010-08-23 Pierre Wieser <pwieser trychlos org>
diff --git a/doc/nact/Makefile.am b/doc/nact/Makefile.am
index 4d58fbd..4b65b9a 100644
--- a/doc/nact/Makefile.am
+++ b/doc/nact/Makefile.am
@@ -50,11 +50,9 @@ DOC_ENTITIES = \
 	nact-save.xml									\
 	nact-sorting.xml								\
 	nact-starting.xml								\
-	nact-where.xml									\
-	$(NULL)
+	nact-where.xml
 
-DOC_INCLUDES = \
-	$(NULL)
+DOC_INCLUDES =
 
 DOC_FIGURES = \
 	figures/add.png									\
@@ -92,11 +90,9 @@ DOC_FIGURES = \
 	figures/sort-manual.png							\
 	figures/start-context-menu.png					\
 	figures/start-context-menu-nautilus.png			\
-	figures/start-zenity-result.png					\
-	$(NULL)
+	figures/start-zenity-result.png
 
-DOC_LINGUAS = de	\
-	$(NULL)
+DOC_LINGUAS = de
 
 # generate HTML and PDF NACT user's manual if 
 # --enable-html-manuals and/or --enable-pdf-manuals have been set