X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Ftal%2Ftest%2Frun-destructor.c;h=7183f7c5b5a3daaff2e543d35e9f25c6d33366a2;hb=ba89419ac9074d930eec7ba72c378831c56ed060;hp=9d3a94e60b323a188b3f3f3bcb5d859ad942591f;hpb=0e34459a02e2615f50bac2767c7dce6632470946;p=ccan

diff --git a/ccan/tal/test/run-destructor.c b/ccan/tal/test/run-destructor.c
index 9d3a94e6..7183f7c5 100644
--- a/ccan/tal/test/run-destructor.c
+++ b/ccan/tal/test/run-destructor.c
@@ -24,7 +24,7 @@ static void destroy_child(char *p)
 	destroy_count++;
 }
 
-static void destroy_inc(char *p)
+static void destroy_inc(char *p UNNEEDED)
 {
 	destroy_count++;
 }
@@ -33,16 +33,26 @@ int main(void)
 {
 	char *child2;
 
-	plan_tests(12);
+	plan_tests(18);
 
+	destroy_count = 0;
 	parent = tal(NULL, char);
 	child = tal(parent, char);
 	ok1(tal_add_destructor(parent, destroy_parent));
 	ok1(tal_add_destructor(child, destroy_child));
-
 	tal_free(parent);
 	ok1(destroy_count == 2);
 
+	destroy_count = 0;
+	parent = tal(NULL, char);
+	child = tal(parent, char);
+	ok1(tal_add_destructor(parent, destroy_parent));
+	ok1(tal_add_destructor(child, destroy_child));
+	ok1(tal_del_destructor(child, destroy_child));
+	tal_free(parent);
+	ok1(destroy_count == 1);
+
+	destroy_count = 0;
 	parent = tal(NULL, char);
 	child = tal(parent, char);
 	child2 = tal(parent, char);
@@ -51,7 +61,8 @@ int main(void)
 	ok1(tal_add_destructor(child, destroy_inc));
 	ok1(tal_add_destructor(child2, destroy_inc));
 	tal_free(parent);
-	ok1(destroy_count == 6);
+	ok1(destroy_count == 4);
 
+	tal_cleanup();
 	return exit_status();
 }