maint: indent with spaces, not TABs, and add a rule to check this

[pspp] / tests / test-strtod.c

diff --git a/tests/test-strtod.c b/tests/test-strtod.c
index 261761006d19120563e35d5bd01b6221b3fa7d1f..327da4f29fb8f7d422cdfefb818e62da9ddf3e30 100644 (file)
--- a/tests/test-strtod.c
+++ b/tests/test-strtod.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008, 2009, 2010 Free Software Foundation, Inc.
+ * Copyright (C) 2008-2011 Free Software Foundation, Inc.
  * Written by Eric Blake
  *
  * This program is free software: you can redistribute it and/or modify