X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fcast%2Ftest%2Fcompile_fail-cast_const3.c;h=ac7462c58e2cd7f244225980733b40df3a03f375;hb=61f58ff94e35c9b8ac5488554e2554bc5c9888b3;hp=f782f9d9ec5d10fc317021179934b17057ae60e0;hpb=4a084a9e956e6e5fec9f9ecb02ca56a79de4a422;p=ccan

diff --git a/ccan/cast/test/compile_fail-cast_const3.c b/ccan/cast/test/compile_fail-cast_const3.c
index f782f9d9..ac7462c5 100644
--- a/ccan/cast/test/compile_fail-cast_const3.c
+++ b/ccan/cast/test/compile_fail-cast_const3.c
@@ -6,7 +6,7 @@ struct char_struct {
 	char c;
 };
 
-int main(int argc, char *argv[])
+int main(void)
 {
 	char ***uc;
 	const
@@ -18,6 +18,7 @@ int main(int argc, char *argv[])
 		***p = NULL;
 
 	uc = cast_const3(char ***, p);
+	(void) uc; /* Suppress unused-but-set-variable warning. */
 	return 0;
 }