From 0fc37c9c59dac400d7df8197c3beffe567783b28 Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Sat, 19 May 2012 16:54:19 -0700
Subject: [PATCH] complain properly when the orders are not readable!

---
 src/kernel/save.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/kernel/save.c b/src/kernel/save.c
index 4dc41d37f..326e12188 100644
--- a/src/kernel/save.c
+++ b/src/kernel/save.c
@@ -387,10 +387,12 @@ int readorders(const char *filename)
   int nfactions = 0;
   struct faction *f = NULL;
 
-  if (filename)
+  if (filename) {
     F = cfopen(filename, "rb");
-  if (F == NULL)
-    return 0;
+  }
+  if (!F) {
+    return -1;
+  }
 
   if (verbosity >= 1)
     puts(" - lese Befehlsdatei...\n");