Add bug338606 testfile to none/tests/scripts/Makefile.am EXTRA_DIST.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15561 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/none/tests/scripts/Makefile.am b/none/tests/scripts/Makefile.am
index 62798dd..07b4c8e 100644
--- a/none/tests/scripts/Makefile.am
+++ b/none/tests/scripts/Makefile.am
@@ -9,7 +9,7 @@
 EXTRA_DIST = \
 	say-hello.helper \
 	bug231357.vgtest bug231357.stderr.exp bug231357.stdout.exp \
-	bug338606.vgtest bug338606.stderr.exp \
+	bug338606 bug338606.vgtest bug338606.stderr.exp \
 	shell shell.vgtest shell.stderr.exp shell.stderr.exp-dash \
 	shell.stdout.exp shell.stderr.exp-dash2 shell.stderr.exp-illumos \
 	shell.stderr.exp-solaris shell.stderr.exp-solaris-spawn \