tdb2: make tdb1_null static.
authorRusty Russell <rusty@rustcorp.com.au>
Wed, 31 Aug 2011 06:01:07 +0000 (15:31 +0930)
committerRusty Russell <rusty@rustcorp.com.au>
Wed, 31 Aug 2011 06:01:07 +0000 (15:31 +0930)
commit8571daf007f03a2888566dbaae8a5849ffba60f3
tree631cc81af87447cbecbab3f209b61799fea9f664
parente487983a4099b6f760056ff7182f2ff543e6da71
tdb2: make tdb1_null static.

It's only used in two files, make it static in one and do it manually
in the other.
ccan/tdb2/tdb1.h
ccan/tdb2/tdb1_tdb.c
ccan/tdb2/tdb1_traverse.c