From: Ondřej Hošek <ondra.hosek@gmail.com>
Date: Sun, 7 Oct 2007 09:13:08 +0000 (+0000)
Subject: Fix #137: explicitly convert argument from int to char to eliminate issues on big... 
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=8093f218755cdbfc929e2e99c11e97e77e91c554;p=supertux.git

Fix #137: explicitly convert argument from int to char to eliminate issues on big-endian systems (thanks Auria!)

SVN-Revision: 5162
---

diff --git a/src/physfs/physfs_stream.cpp b/src/physfs/physfs_stream.cpp
index e1d155772..c4347b244 100644
--- a/src/physfs/physfs_stream.cpp
+++ b/src/physfs/physfs_stream.cpp
@@ -128,6 +128,8 @@ OFileStreambuf::~OFileStreambuf()
 int
 OFileStreambuf::overflow(int c)
 {
+    char c2 = (char)c;
+
     if(pbase() == pptr())
         return 0;
 
@@ -137,7 +139,7 @@ OFileStreambuf::overflow(int c)
         return traits_type::eof();
 
     if(c != traits_type::eof()) {
-        PHYSFS_sint64 res = PHYSFS_write(file, &c, 1, 1);
+        PHYSFS_sint64 res = PHYSFS_write(file, &c2, 1, 1);
         if(res <= 0)
             return traits_type::eof();
     }