1 files changed, 1 insertions, 1 deletions

diff --git a/test/011_math_indextoperm/indextoperm_tests.c b/test/011_math_indextoperm/indextoperm_tests.c
index e83cbad..1464d7b 100644
--- a/test/011_math_indextoperm/indextoperm_tests.c
+++ b/test/011_math_indextoperm/indextoperm_tests.c
@@ -1,6 +1,6 @@
 #include "../test.h"
 
-void indextoperm(uint64_t, size_t n, uint8_t [n]);
+void indextoperm(uint64_t, size_t n, uint8_t *);
 
 void run(void) {
         char str[STRLENMAX];