From 10bb07b2d12f232a2ec68f3a1b8e337be9582f7d Mon Sep 17 00:00:00 2001
From: Jeffrey Armstrong <jeff@approximatrix.com>
Date: Wed, 27 May 2020 16:46:04 -0400
Subject: Added an additional failure condition.  Exit dumb_renderer on error
 with initial site.

---
 main.F90 | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'main.F90')

diff --git a/main.F90 b/main.F90
index 02eab98..9512f2c 100644
--- a/main.F90
+++ b/main.F90
@@ -98,6 +98,7 @@ implicit none
     
     running = .true.
     loaded = .false.
+    redo_layout = .false.
     call r%initialize()
     
     locations_visited => null()
@@ -121,8 +122,8 @@ implicit none
             call r%report_status("Requesting "//trim(desired_url))
             
             return_code = request_url(desired_url, io, return_type, bh)
-            populated = .true.
-            
+            populated = .not. is_failure_code(return_code)
+            Print *, "return code: ", return_code
             call update_status(r, desired_url, return_code)
             
         end if
@@ -179,7 +180,12 @@ implicit none
             end if
         
             redo_layout = .false.
+        
+        else if(.not. redo_layout .and. is_failure_code(return_code) .and. len_trim(current_url) == 0) then
             
+            call r%report_status("Exiting without initial site")
+            running = .false.
+        
         end if
         
         do while(loaded .and. running)
-- 
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