From 1b9147d7db08a94dd00532bc611ac322c8ed3e57 Mon Sep 17 00:00:00 2001
From: Christopher Gilbert <christopher.john.gilbert@gmail.com>
Date: Tue, 30 Aug 2016 12:29:37 +0100
Subject: Fixed a bug causing solc to crash on startup due to invalid
 environment settings for locale

---
 lllc/main.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'lllc')

diff --git a/lllc/main.cpp b/lllc/main.cpp
index a4c92d67..46416365 100644
--- a/lllc/main.cpp
+++ b/lllc/main.cpp
@@ -22,6 +22,7 @@
 
 #include <fstream>
 #include <iostream>
+#include <clocale>
 #include <liblll/Compiler.h>
 #include <libdevcore/CommonIO.h>
 #include <libdevcore/CommonData.h>
@@ -52,10 +53,20 @@ void version()
 	exit(0);
 }
 
+void setEnv() {
+	std::setlocale(LC_ALL, "C");
+#if !defined(WIN32) && !defined(MAC_OSX) && !defined(__FreeBSD__) && !defined(__OpenBSD__)
+	if (!std::setlocale(LC_ALL, "")) {
+		setenv("LC_ALL", "C", 1);
+	}
+#endif
+}
+
 enum Mode { Binary, Hex, Assembly, ParseTree, Disassemble };
 
 int main(int argc, char** argv)
 {
+	setEnv();
 	unsigned optimise = 1;
 	string infile;
 	Mode mode = Hex;
-- 
cgit