From 4c3d23ddfee3de1ac5600aca118557f872088f70 Mon Sep 17 00:00:00 2001
From: elrood <devnull@localhost>
Date: Thu, 18 Dec 2008 19:24:33 +0100
Subject: [PATCH] modified gen/linker.cpp to only append .exe suffix on windows
 if not already present

---
 gen/linker.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gen/linker.cpp b/gen/linker.cpp
index 1ad2d0bf5e..778b87b66e 100644
--- a/gen/linker.cpp
+++ b/gen/linker.cpp
@@ -72,7 +72,7 @@ int linkExecutable(const char* argv0)
         else
             exestr = "a.out";
     }
-    if (global.params.os == OSWindows)
+    if (global.params.os == OSWindows && !(exestr.substr(exestr.length()-4) == ".exe"))
         exestr.append(".exe");
 
     std::string outopt = "-o=" + exestr;
@@ -240,7 +240,7 @@ int linkObjToExecutable(const char* argv0)
         else
             exestr = "a.out";
     }
-    if (global.params.os == OSWindows)
+    if (global.params.os == OSWindows && !(exestr.rfind(".exe") == exestr.length()-4))
         exestr.append(".exe");
 
     args.push_back("-o");