From e5a133db8b063649a4856eef46a1abeb6c019be0 Mon Sep 17 00:00:00 2001
From: helixhorned <helixhorned@1a8010ca-5511-0410-912e-c29ae57300e0>
Date: Thu, 1 Mar 2012 23:35:53 +0000
Subject: [PATCH] When failing to open a savegame file for writing, print the
 reason to the log.

git-svn-id: https://svn.eduke32.com/eduke32@2393 1a8010ca-5511-0410-912e-c29ae57300e0
---
 polymer/eduke32/source/savegame.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/polymer/eduke32/source/savegame.c b/polymer/eduke32/source/savegame.c
index 55d0a86b8..1e5e80837 100644
--- a/polymer/eduke32/source/savegame.c
+++ b/polymer/eduke32/source/savegame.c
@@ -881,9 +881,14 @@ int32_t G_SavePlayer(int32_t spot)
             Bsnprintf(temp, sizeof(temp), "%s", fn);
         temp[sizeof(temp)-1] = 0;
 
+        errno = 0;
         fil = fopen(temp, "wb");
         if (!fil)
+        {
             return -1;
+            OSD_Printf("G_SavePlayer: failed opening '%s' for writing: %s\n",
+                       temp, strerror(errno));
+        }
     }
 
 #ifdef POLYMER