Mark unused arguments in many modules.

[ccan] / ccan / str / test / compile_fail-ispunct.c

diff --git a/ccan/str/test/compile_fail-ispunct.c b/ccan/str/test/compile_fail-ispunct.c
index 5d941fcba687a23863780acc6076479ba05bfcd8..09d4279a9344d4770d93eb9b689ea2639c344ab1 100644 (file)
--- a/ccan/str/test/compile_fail-ispunct.c
+++ b/ccan/str/test/compile_fail-ispunct.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 ispunct.