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

[pspp] / lib / canonicalize.c

diff --git a/lib/canonicalize.c b/lib/canonicalize.c
index 612a0d0fec007a291dccb8c6238ec15333de576b..a329a335199c21390b612915ffe86290de92ff07 100644 (file)
--- a/lib/canonicalize.c
+++ b/lib/canonicalize.c
@@ -1,5 +1,5 @@
 /* Return the canonical absolute name of a given file.
-   Copyright (C) 1996-2009 Free Software Foundation, Inc.
+   Copyright (C) 1996-2011 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