Renamed env_vars to env_vars_snapshot_t

Cleanup of non-wcstring version of path_get_path

1 files changed, 2 insertions, 2 deletions

diff --git a/function.h b/function.h
index d17aa33f..42747912 100644
--- a/function.h
+++ b/function.h
@@ -17,7 +17,7 @@
 #include "event.h"
 
 class parser_t;
-class env_vars;
+class env_vars_snapshot_t;
 
 /**
    Structure describing a function. This is used by the parser to
@@ -124,7 +124,7 @@ int function_exists( const wcstring &name );
 /**
    Returns true if the function with the name name exists, without triggering autoload.
 */
-int function_exists_no_autoload( const wcstring &name, const env_vars &vars );
+int function_exists_no_autoload( const wcstring &name, const env_vars_snapshot_t &vars );
 
 /**
    Returns all function names.