Makefile: WARNINGS: add -Wformat-y2k
authorFerry Huberts <ferry.huberts@pelagic.nl>
Tue, 29 May 2012 08:42:34 +0000 (10:42 +0200)
committerFerry Huberts <ferry.huberts@pelagic.nl>
Tue, 29 May 2012 13:19:31 +0000 (15:19 +0200)
commitf7d040628ac93e1f31996054264f1d544a2ae47a
tree6847b655cdc4a118ecef28f26aac60f3a014e0e6
parent93b3e3c92d6e4e77719209c3da5c592d1e6f1a46
Makefile: WARNINGS: add -Wformat-y2k

-Wformat-y2k
  If -Wformat is specified, also warn about "strftime" formats
  which may yield only a two-digit year.

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
Makefile.inc