From abfe5dca81d5419729b4f7db2269f8a866313f8e Mon Sep 17 00:00:00 2001
From: Christophe Geuzaine <cgeuzaine@ulg.ac.be>
Date: Thu, 19 Feb 2015 12:36:15 +0000
Subject: [PATCH] useless const

---
 Common/OS.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Common/OS.cpp b/Common/OS.cpp
index 380fb481f0..20864175a9 100644
--- a/Common/OS.cpp
+++ b/Common/OS.cpp
@@ -187,7 +187,7 @@ const char *GetEnvironmentVar(const char *var)
 #endif
 }
 
-const void SetEnvironmentVar(const char *var, const char *val)
+void SetEnvironmentVar(const char *var, const char *val)
 {
 #if defined(WIN32) && !defined(__CYGWIN__)
   // should probably use Unicode version here
-- 
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