* m4/getopt.m4: Increment serial number, to account for 2009-09-24
change.
Signed-off-by: Eric Blake <ebb9@byu.net>
2009-10-01 Eric Blake <ebb9@byu.net>
+ getopt: bump serial number
+ * m4/getopt.m4: Increment serial number, to account for 2009-09-24
+ change.
+
tests: tighten link, rmdir, and remove tests
* tests/test-link.h (includes): No need to use <config.h> here.
Clean up if directory hard link was created, otherwise test for
-# getopt.m4 serial 22
+# getopt.m4 serial 23
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dnl This file is free software; the Free Software Foundation
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