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-rw-r--r--libguile/modules.c28
1 files changed, 15 insertions, 13 deletions
diff --git a/libguile/modules.c b/libguile/modules.c
index e4a2df037..e524eb518 100644
--- a/libguile/modules.c
+++ b/libguile/modules.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998,2000,2001,2002,2003,2004,2006,2007 Free Software Foundation, Inc.
+/* Copyright (C) 1998,2000,2001,2002,2003,2004,2006,2007,2008 Free Software Foundation, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -40,12 +40,25 @@ scm_t_bits scm_module_tag;
static SCM the_module;
+static SCM the_root_module_var;
+
+static SCM
+the_root_module ()
+{
+ if (scm_module_system_booted_p)
+ return SCM_VARIABLE_REF (the_root_module_var);
+ else
+ return SCM_BOOL_F;
+}
+
SCM_DEFINE (scm_current_module, "current-module", 0, 0, 0,
(),
"Return the current module.")
#define FUNC_NAME s_scm_current_module
{
- return scm_fluid_ref (the_module);
+ SCM curr = scm_fluid_ref (the_module);
+
+ return scm_is_true (curr) ? curr : the_root_module ();
}
#undef FUNC_NAME
@@ -230,17 +243,6 @@ scm_env_top_level (SCM env)
SCM_SYMBOL (sym_module, "module");
-static SCM the_root_module_var;
-
-static SCM
-the_root_module ()
-{
- if (scm_module_system_booted_p)
- return SCM_VARIABLE_REF (the_root_module_var);
- else
- return SCM_BOOL_F;
-}
-
SCM
scm_lookup_closure_module (SCM proc)
{