From 0082e8539898e7c033de498db369e8a1e278363e Mon Sep 17 00:00:00 2001
From: Greg Kapka <greg@oraclize.it>
Date: Mon, 10 Jun 2019 11:56:42 +0100
Subject: [PATCH] fix(0.5API): fixes last remaining compiler warning re pure
 fxn

---
 oraclizeAPI_0.5.sol | 1 +
 1 file changed, 1 insertion(+)

diff --git a/oraclizeAPI_0.5.sol b/oraclizeAPI_0.5.sol
index 796099a..5e0b9bf 100755
--- a/oraclizeAPI_0.5.sol
+++ b/oraclizeAPI_0.5.sol
@@ -5891,6 +5891,7 @@ contract usingOraclize {
         string memory _datasourceString
     )
         internal
+        pure
         returns (byte _datasourceByte)
     {
         if (keccak256(abi.encodePacked(_datasourceString)) == keccak256('URL'))