X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fcontainer_of%2Ftest%2Fcompile_fail-types.c;h=fbb97a9ee4f9db1df8f39b063086e18df3eb3994;hb=a240178097376329b4567a6728952daa89362771;hp=a50b11c2b36b69e3dadd8766916a2eabb96f825a;hpb=39357f4e89f4ac02eb11861812cbfc67b4f1d4ef;p=ccan

diff --git a/ccan/container_of/test/compile_fail-types.c b/ccan/container_of/test/compile_fail-types.c
index a50b11c2..fbb97a9e 100644
--- a/ccan/container_of/test/compile_fail-types.c
+++ b/ccan/container_of/test/compile_fail-types.c
@@ -6,7 +6,7 @@ struct foo {
 	char b;
 };
 
-int main(int argc, char *argv[])
+int main(void)
 {
 	struct foo foo = { .a = 1, .b = 2 }, *foop;
 	int *intp = &foo.a;
@@ -17,5 +17,6 @@ int main(int argc, char *argv[])
 #else
 	foop = NULL;
 #endif
+	(void) foop; /* Suppress unused-but-set-variable warning. */
 	return intp == NULL;
 }