InvariantCulture on rangequery

Author: Mpdreamz

src/Nest/DSL/Query/RangeQueryDescriptor.cs

@@ -188,25 +188,25 @@ public RangeQueryDescriptor<T> LowerOrEquals(string to)
 
 		public RangeQueryDescriptor<T> Greater(DateTime? from, string format = "yyyy-MM-dd'T'HH:mm:ss.fff")
 		{
-			this.Self.GreaterThan = from.HasValue ? from.Value.ToString(format) : null;
+			this.Self.GreaterThan = from.HasValue ? from.Value.ToString(format, CultureInfo.InvariantCulture) : null;
 			return this;
 		}
 
 		public RangeQueryDescriptor<T> GreaterOrEquals(DateTime? from, string format = "yyyy-MM-dd'T'HH:mm:ss.fff")
 		{
-			this.Self.GreaterThanOrEqualTo = from.HasValue ? from.Value.ToString(format) : null;
+			this.Self.GreaterThanOrEqualTo = from.HasValue ? from.Value.ToString(format, CultureInfo.InvariantCulture) : null;
 			return this;
 		}
 
 		public RangeQueryDescriptor<T> Lower(DateTime? to, string format = "yyyy-MM-dd'T'HH:mm:ss.fff")
 		{
-			this.Self.LowerThan = to.HasValue ? to.Value.ToString(format) : null;
+			this.Self.LowerThan = to.HasValue ? to.Value.ToString(format, CultureInfo.InvariantCulture) : null;
 			return this;
 		}
 
 		public RangeQueryDescriptor<T> LowerOrEquals(DateTime? to, string format = "yyyy-MM-dd'T'HH:mm:ss.fff")
 		{
-			this.Self.LowerThanOrEqualTo = to.HasValue ? to.Value.ToString(format) : null;
+			this.Self.LowerThanOrEqualTo = to.HasValue ? to.Value.ToString(format, CultureInfo.InvariantCulture) : null;
 			return this;
 		}
 

src/Tests/Nest.Tests.Unit/Nest.Tests.Unit.csproj

@@ -416,6 +416,7 @@
     <Compile Include="Reproduce\Reproduce1396Tests.cs" />
     <Compile Include="Reproduce\Reproduce1199Tests.cs" />
     <Compile Include="Reproduce\Reproduce1146Tests.cs" />
+    <Compile Include="Reproduce\Reproduce1440Tests.cs" />
     <Compile Include="Reproduce\Reproduce1464Tests.cs" />
     <Compile Include="Reproduce\Reproduce629Tests.cs" />
     <Compile Include="Reproduce\Reproduce1187Tests.cs" />