Fix compile-errors (with -Werror)

diff --git a/src/util/crypto_ksk.c b/src/util/crypto_ksk.c
index 5107647accfb26c663094e36a1afa8a0bc24b261..6136fbf43a13c285d9c546295d90e74221f4d7c7 100644 (file)
--- a/src/util/crypto_ksk.c
+++ b/src/util/crypto_ksk.c
@@ -104,7 +104,7 @@ mpz_randomize (gcry_mpi_t n, unsigned int nbits, GNUNET_HashCode * rnd)
     gcry_mpi_clear_bit (n, --i);
 }
 
-static unsigned int
+static unsigned long
 mpz_trailing_zeroes (gcry_mpi_t n)
 {
   unsigned int idx, cnt;