read_write_all: avoid arithmetic on void pointers.

[ccan] / ccan / tdb2 / test / run-record-expand.c

diff --git a/ccan/tdb2/test/run-record-expand.c b/ccan/tdb2/test/run-record-expand.c
index 3f008b0a6f91eabcf300eaa123145e20a1cb467f..155484cee79d1e3bff9915fdab05ff9fae3cf224 100644 (file)
--- a/ccan/tdb2/test/run-record-expand.c
+++ b/ccan/tdb2/test/run-record-expand.c
@@ -1,4 +1,5 @@
 #include <ccan/tdb2/tdb.c>
+#include <ccan/tdb2/open.c>
 #include <ccan/tdb2/free.c>
 #include <ccan/tdb2/lock.c>
 #include <ccan/tdb2/io.c>
@@ -18,7 +19,7 @@ int main(int argc, char *argv[])
        int flags[] = { TDB_INTERNAL, TDB_DEFAULT, TDB_NOMMAP,
                        TDB_INTERNAL|TDB_CONVERT, TDB_CONVERT, 
                        TDB_NOMMAP|TDB_CONVERT };
-       struct tdb_data key = { (unsigned char *)"key", 3 };
+       struct tdb_data key = tdb_mkdata("key", 3);
        struct tdb_data data;
 
        data.dptr = malloc(MAX_SIZE);