tests: cosmetic changes in t/extra-sources.sh

* t/extra-sources.sh: Do not create unneeded C sources.  Add
trailing ':' command.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

diff --git a/t/extra-sources.sh b/t/extra-sources.sh
index 3986562..6f98766 100644 (file)
--- a/t/extra-sources.sh
+++ b/t/extra-sources.sh
@@ -28,10 +28,9 @@ EXTRA_www_SOURCES = xtra.c
 www_LDADD = @extra_stuff@
 END
 
-: > www.c
-: > xtra.c
-
 $ACLOCAL
 $AUTOMAKE
 
 grep '@am__include@ .*/xtra\.P' Makefile.in
+
+: