New function db_upgrade().

1 files changed, 1 insertions, 0 deletions

diff --git a/snac.h b/snac.h
index 390d4c6..4221de5 100644
--- a/snac.h
+++ b/snac.h
@@ -5,6 +5,7 @@
 
 #define USER_AGENT "snac/" VERSION
 
+extern double db_layout;
 extern d_char *srv_basedir;
 extern d_char *srv_config;
 extern d_char *srv_baseurl;