tests: few tweakings and cosmetic changes

* tests/dist-formats.tap: Fix botched spacing.
* tests/subobjname.test: Prefer spaces to tabs in indentation.
* tests/cond43.test: Likewise.
* tests/comment7.test: Likewise.
* tests/compile_f90_c_cxx.test: Use "$tab" instead of literal
tab characters in the grep regexp.
* tests/compile_f_c_cxx.test: Likewise.
* tests/pluseq3.test: Likewise.
* tests/cond-basic.test: Likewise.
* tests/acloca16.test: Add empty line before trailing ':' command.
* tests/bsource.test: Likewise.
* tests/depend5.test: Likewise.
* tests/depend6.test: Likewise.
* tests/destdir.test: Likewise.
* tests/fort2.test: Likewise.
* tests/instdir-java.test: Likewise.
* tests/instdir-lisp.test: Likewise.
* tests/instdir-python.test: Likewise.
* tests/instdir.test: Likewise.
* tests/instdir2.test: Likewise.
* tests/ltinstloc.test: Likewise.
* tests/missing.test: Likewise.
* tests/missing2.test: Likewise.
* tests/nodef.test: Likewise.
* tests/nodef2.test: Likewise.
* tests/subst4.test: Likewise.
* tests/werror3.test: Likewise.
* tests/commen11.test: Likewise.  Also, make grepping of automake
stderr slightly stricter, and properly quote strings with shell
metacharacters.
* tests/nodep2.test: Add empty line before trailing ':' command.
Do not create unneeded dummy source files.

1 files changed, 2 insertions, 1 deletions

diff --git a/tests/depend6.test b/tests/depend6.test
index d75a4a628..57a727893 100755
--- a/tests/depend6.test
+++ b/tests/depend6.test
@@ -1,5 +1,5 @@
 #! /bin/sh
-# Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+# Copyright (C) 2008, 2009, 2011, 2012 Free Software Foundation, Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -42,4 +42,5 @@ $AUTOCONF
 }
 cat stderr >&2
 grep shift stderr && Exit 1
+
 :