[infer][PR] Escape double quotes in urls

Summary: Pull Request resolved: https://github.com/facebook/infer/pull/1088

Differential Revision: D14996018

Pulled By: mbouaziz

fbshipit-source-id: 765e41a22

infer/src/istd/Escape.ml

@@ -61,6 +61,8 @@ let escape_url s =
   let map = function
     | '!' ->
         Some "%21"
+    | '"' ->
+        Some "%22"
     | '#' ->
         Some "%23"
     | '$' ->