From 7e11c319e70858fba223bd07831799f411f19fcd Mon Sep 17 00:00:00 2001
From: qianlifeng <qianlf2008@163.com>
Date: Tue, 3 Mar 2015 18:29:36 +0800
Subject: [PATCH] fix #249, replace escapes before sending json rpc request to
 plugin [WIP]

---
 Wox.Core/Plugin/JsonPRCModel.cs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/Wox.Core/Plugin/JsonPRCModel.cs b/Wox.Core/Plugin/JsonPRCModel.cs
index 480d1e386d..902d12e526 100644
--- a/Wox.Core/Plugin/JsonPRCModel.cs
+++ b/Wox.Core/Plugin/JsonPRCModel.cs
@@ -74,7 +74,7 @@ namespace Wox.Core.Plugin
 
             if (paramter is string)
             {
-                return string.Format(@"\""{0}\""", paramter);
+                return string.Format(@"\""{0}\""", RepalceEscapes(paramter.ToString()));
             }
             if (paramter is int || paramter is float || paramter is double)
             {
@@ -86,6 +86,13 @@ namespace Wox.Core.Plugin
             }
             return paramter.ToString();
         }
+
+        private string RepalceEscapes(string str)
+        {
+            return str.Replace(@"\", @"\\")  //Escapes in ProcessStartInfo
+                      .Replace(@"\", @"\\");  //Escapes itself when passed to client
+            //todo: replace "
+        }
     }
 
     /// <summary>