Additional work on unifying cd autosuggestions with complete

1 files changed, 8 insertions, 2 deletions

diff --git a/src/env.h b/src/env.h
index d7b4c23d..bfea16ab 100644
--- a/src/env.h
+++ b/src/env.h
@@ -227,10 +227,13 @@ class env_vars_snapshot_t
 {
     std::map<wcstring, wcstring> vars;
     bool is_current() const;
-
+    
+    env_vars_snapshot_t(const env_vars_snapshot_t&);
+    void operator=(const env_vars_snapshot_t &);
+    
 public:
     env_vars_snapshot_t(const wchar_t * const * keys);
-    env_vars_snapshot_t(void);
+    env_vars_snapshot_t();
 
     env_var_t get(const wcstring &key) const;
 
@@ -239,6 +242,9 @@ public:
 
     // vars necessary for highlighting
     static const wchar_t * const highlighting_keys[];
+    
+    // vars necessary for completion
+    static const wchar_t * const completing_keys[];
 };
 
 extern bool g_log_forks;