From 59cd54e17800f10993c1285205b154f6d866c6e7 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Tue, 23 Feb 2021 23:04:47 +0100
Subject: [PATCH] cppchecker

---
 client/src/cmdhfmfhard.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/client/src/cmdhfmfhard.c b/client/src/cmdhfmfhard.c
index 5f7f04681..fc9e00476 100644
--- a/client/src/cmdhfmfhard.c
+++ b/client/src/cmdhfmfhard.c
@@ -660,10 +660,14 @@ static double p_hypergeometric(uint16_t i_K, uint16_t n, uint16_t k) {
         if (n - k == N - K) { // special case. The published recursion below would fail with a divide by zero exception
             double log_result = 0.0;
             for (int16_t i = k + 1; i <= n; i++) {
-                log_result += log(i);
+                if (i) {
+                    log_result += log(i);
+                }
             }
             for (int16_t i = K + 1; i <= N; i++) {
-                log_result -= log(i);
+                if (i) {
+                    log_result -= log(i);
+                }
             }
             return exp(log_result);
         } else {          // recursion