dnsdist: Make sure that the bounded-load factor is >= .0

diff --git a/pdns/dnsdist-lua.cc b/pdns/dnsdist-lua.cc
index c3c22d16c533f7a4c2755fa05436f1143557ab3d..3adf375afd2455111c5c51c8bcfba58ee6dead09 100644 (file)
--- a/pdns/dnsdist-lua.cc
+++ b/pdns/dnsdist-lua.cc
@@ -1642,7 +1642,7 @@ static void setupLuaConfig(bool client, bool configCheck)
 
   g_lua.writeFunction("setConsistentHashingBalancingFactor", [](double factor) {
       setLuaSideEffect();
-      if (factor >= 0) {
+      if (factor >= 1.0) {
         g_consistentHashBalancingFactor = factor;
       }
       else {
@@ -1654,7 +1654,7 @@ static void setupLuaConfig(bool client, bool configCheck)
 
   g_lua.writeFunction("setWeightedBalancingFactor", [](double factor) {
       setLuaSideEffect();
-      if (factor >= 0) {
+      if (factor >= 1.0) {
         g_weightedBalancingFactor = factor;
       }
       else {