X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Fstr%2Ftest%2Fcompile_fail-isprint.c;h=85ed028f60f1e99a4da8983e3f3df4800e5e88ad;hb=e0663bef2ec73ed33b22e5a029284296495aab87;hp=6432e41d2b7db9db5ddc0ecd35611fcc169e49d3;hpb=00e61068e33e7883a2657744514452a32660d461;p=ccan

diff --git a/ccan/str/test/compile_fail-isprint.c b/ccan/str/test/compile_fail-isprint.c
index 6432e41d..85ed028f 100644
--- a/ccan/str/test/compile_fail-isprint.c
+++ b/ccan/str/test/compile_fail-isprint.c
@@ -3,6 +3,7 @@
 
 int main(int argc, char *argv[])
 {
+	(void)argc;
 #ifdef FAIL
 #if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF
 #error We need typeof to check isprint.