Escaping backslashes when writing Firefox preferences to profile in .NET

jimevans · jimevans · commit 91ee467f51c7 · 2014-01-28T13:00:33.000-05:00
Fixes issue #3283.
diff --git a/dotnet/src/webdriver/Firefox/Preferences.cs b/dotnet/src/webdriver/Firefox/Preferences.cs
@@ -141,7 +141,8 @@ internal void WriteToFile(string filePath)
             {
                 foreach (KeyValuePair<string, string> preference in this.preferences)
                 {
-                    writer.WriteLine(string.Format(CultureInfo.InvariantCulture, "user_pref(\"{0}\", {1});", preference.Key, preference.Value));
+                    string escapedValue = preference.Value.Replace(@"\", @"\\");
+                    writer.WriteLine(string.Format(CultureInfo.InvariantCulture, "user_pref(\"{0}\", {1});", preference.Key, escapedValue));
                 }
             }
         }

Original file line number	Diff line number	Diff line change
`@@ -141,7 +141,8 @@ internal void WriteToFile(string filePath)`
`141`	`141`	`{`
`142`	`142`	`foreach (KeyValuePair<string, string> preference in this.preferences)`
`143`	`143`	`{`
`144`		`- writer.WriteLine(string.Format(CultureInfo.InvariantCulture, "user_pref(\"{0}\", {1});", preference.Key, preference.Value));`
	`144`	`+ string escapedValue = preference.Value.Replace(@"\", @"\\");`
	`145`	`+ writer.WriteLine(string.Format(CultureInfo.InvariantCulture, "user_pref(\"{0}\", {1});", preference.Key, escapedValue));`
`145`	`146`	`}`
`146`	`147`	`}`
`147`	`148`	`}`