From 8bb4777789dca4935d5cf044dca36678d4a880d1 Mon Sep 17 00:00:00 2001
From: Cary R <cygcary@yahoo.com>
Date: Sun, 14 Aug 2016 17:25:12 -0700
Subject: [PATCH] Fix getting timeunit outside of module to use a defined check
 value

---
 pform.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pform.cc b/pform.cc
index be8972afb..e1ce254c0 100644
--- a/pform.cc
+++ b/pform.cc
@@ -1096,10 +1096,10 @@ void pform_set_timeunit(const char*txt, bool in_module, bool only_check)
 
 int pform_get_timeunit()
 {
-      if (pform_cur_module.front())
-	    return pform_cur_module.front()->time_unit;
-      else
+      if (pform_cur_module.empty())
 	    return pform_time_unit;
+      else
+	    return pform_cur_module.front()->time_unit;
 }
 
 void pform_set_timeprecision(const char*txt, bool in_module, bool only_check)