- Same result, cleaner code

diff --git a/src/nse/gnunet-service-nse.c b/src/nse/gnunet-service-nse.c
index c3c7143a2959fd5a75c53e16056a32505f6820cb..861be591407fc848a0dea9ab89cff82504ff5c00 100644 (file)
--- a/src/nse/gnunet-service-nse.c
+++ b/src/nse/gnunet-service-nse.c
@@ -433,15 +433,14 @@ get_delay_randomization (uint32_t matching_bits)
 {
 #if USE_RANDOM_DELAYS
   struct GNUNET_TIME_Relative ret;
+  uint32_t i;
+  double d;
 
   if (matching_bits == 0)
     return GNUNET_TIME_UNIT_ZERO;
-  ret.rel_value =
-      GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK,
-                                (uint32_t) (1 + (get_matching_bits_delay
-                                                (matching_bits -
-                                                 1) / (double) (hop_count_max +
-                                                                1))));
+  d = get_matching_bits_delay (matching_bits - 1);
+  i = d / (double) (hop_count_max + 1);
+  ret.rel_value = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, i + 1);
   return ret;
 #else
   return GNUNET_TIME_UNIT_ZERO;