db: Make sure to enable foreign keys even after forking

This may be causing ElementsProject#1280, since with `--daemon` the DB is being reopened without enabling the foreign key relations and hence the delete cascades. Signed-off-by: Christian Decker <[email protected]>
michaelotis · Apr 2, 2018 · eb531e6 · eb531e6
1 parent e41d565
commit eb531e6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/wallet/db.c b/wallet/db.c
@@ -522,6 +522,7 @@ void db_reopen_after_fork(struct db *db)
 		fatal("failed to re-open database %s: %s", db->filename,
 		      sqlite3_errstr(err));
 	}
+	db_do_exec(__func__, db, "PRAGMA foreign_keys = ON;");
 }
 
 s64 db_get_intvar(struct db *db, char *varname, s64 defval)