tal: tal_parent(NULL) should be NULL.

[ccan] / ccan / tal / test / run.c

diff --git a/ccan/tal/test/run.c b/ccan/tal/test/run.c
index 69ffa2d3dc3248de0cf7ceeeaa43963c0aa9c8e4..3d3799c55492b989a59720d98423b7ccfbee1f9e 100644 (file)
--- a/ccan/tal/test/run.c
+++ b/ccan/tal/test/run.c
@@ -7,10 +7,12 @@ int main(void)
        char *parent, *c[4], *p;
        int i, j;
 
-       plan_tests(10);
+       plan_tests(12);
 
        parent = tal(NULL, char);
        ok1(parent);
+       ok1(tal_parent(parent) == NULL);
+       ok1(tal_parent(NULL) == NULL);
 
        for (i = 0; i < 4; i++)
                c[i] = tal(parent, char);