X-Git-Url: http://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Fopt%2Ftest%2Frun-add_desc.c;fp=ccan%2Fopt%2Ftest%2Frun-add_desc.c;h=b559c7f747689bae70d34589ee9794f4cf710ac0;hp=03fe37eb61f6e810bc4926a25ba9ddcad3f146d0;hb=ad2ce76c10f808283ea7cf25cd8e76a15710c4f3;hpb=5877402640cff05f779b23a730e4cc62d729113f

diff --git a/ccan/opt/test/run-add_desc.c b/ccan/opt/test/run-add_desc.c
index 03fe37eb..b559c7f7 100644
--- a/ccan/opt/test/run-add_desc.c
+++ b/ccan/opt/test/run-add_desc.c
@@ -4,13 +4,13 @@
 #include <ccan/opt/helpers.c>
 #include <ccan/opt/parse.c>
 
-static void show_10(char buf[OPT_SHOW_LEN], const void *arg)
+static void show_10(char buf[OPT_SHOW_LEN], const void *arg UNNEEDED)
 {
 	memset(buf, 'X', 10);
 	buf[10] = '\0';
 }
 
-static void show_max(char buf[OPT_SHOW_LEN], const void *arg)
+static void show_max(char buf[OPT_SHOW_LEN], const void *arg UNNEEDED)
 {
 	memset(buf, 'X', OPT_SHOW_LEN);
 }