Fix bug where a scientific notation value was incorrectly parsed if there was no decimal point.

Author: parnham

include/entity/json.hpp

@@ -460,7 +460,8 @@ namespace ent
 
 			try
 			{
-				if (item.find('.') == string::npos)
+				// if (item.find('.') == string::npos)
+				if (item.find_first_of(".eE") == string::npos)
 				{
 					return std::stoll(item, nullptr, 0);
 				}

src/test/json.cpp

@@ -163,16 +163,18 @@ TEST_SUITE("json")
 			"upper": 3.141E-10,
 			"long": 12345123456789,
 			"big": 123456789123456789123456789.0,
-			"tiny": 1.0e-300
+			"tiny": 1.0e-300,
+			"pointless": 1e-5
 		})json");
 
-		CHECK(t["integer"].as_long()		== 42);
-		CHECK(t["double"].as_double()		== 3.14);
-		CHECK(t["scientific"].as_double()	== 3.141e-10);
-		CHECK(t["upper"].as_double()		== 3.141e-10);
-		CHECK(t["long"].as_long()			== 12345123456789);
-		CHECK(t["big"].as_double()		== 123456789123456789123456789.0);
-		CHECK(t["tiny"].as_double()		== 1.0e-300);
+		CHECK(t["integer"].as_long()				== 42);
+		CHECK(t["double"].as_double()				== 3.14);
+		CHECK(t["scientific"].as_double()		== 3.141e-10);
+		CHECK(t["upper"].as_double()				== 3.141e-10);
+		CHECK(t["long"].as_long()						== 12345123456789);
+		CHECK(t["big"].as_double()					== 123456789123456789123456789.0);
+		CHECK(t["tiny"].as_double()					== 1.0e-300);
+		CHECK(t["pointless"].as_double()		== 1e-5);	// Check for scientific notation without a decimal point
 	}