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

[pspp] / lib / isnand-nolibm.h

diff --git a/lib/isnand-nolibm.h b/lib/isnand-nolibm.h
index d248b2f5ea8ac617246a3c1c810b6ab8b6bf9d32..4c49c32e49e254c1ece463c9bf55e2a2b81a0e2f 100644 (file)
--- a/lib/isnand-nolibm.h
+++ b/lib/isnand-nolibm.h
@@ -1,5 +1,5 @@
 /* Test for NaN that does not need libm.
-   Copyright (C) 2007-2008 Free Software Foundation, Inc.
+   Copyright (C) 2007-2011 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