[epiphany] main: default to the default profile in incognito mode

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 72afb13bf976add0b7adcb354cdb2a0a41a7afae
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sat Oct 29 15:56:45 2016 -0500

    main: default to the default profile in incognito mode
    
    epiphany --incognito-mode unexpectedly behaves differently than the
    incognito mode app menu option. It is supposed to steal data from the
    default profile directory, but this is currently broken unless the
    profile is passed explicitly. The problem is that ephy_dot_dir() is
    guaranteed to be NULL here, because ephy_file_helpers_init() has not yet
    been called.

 src/ephy-main.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/ephy-main.c b/src/ephy-main.c
index e0a3a67..3310703 100644
--- a/src/ephy-main.c
+++ b/src/ephy-main.c
@@ -320,7 +320,7 @@ main (int   argc,
   }
 
   if (incognito_mode && profile_directory == NULL)
-    profile_directory = g_strdup (ephy_dot_dir ());
+    profile_directory = ephy_default_dot_dir ();
 
   /* Start our services */
   flags = !application_mode ? EPHY_FILE_HELPERS_ENSURE_EXISTS : 0;