From 0920922a32aa6023234da4233e684133a4fc0121 Mon Sep 17 00:00:00 2001
From: Project Nayuki <me@nayuki.io>
Date: Mon, 17 Sep 2018 03:39:40 +0000
Subject: [PATCH] Tweaked qrcodegen.c to not be compilable in C++ mode (undoing
 commit 88cc1c05fd7e).

---
 c/qrcodegen.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/c/qrcodegen.c b/c/qrcodegen.c
index 59ba12a..32c631e 100644
--- a/c/qrcodegen.c
+++ b/c/qrcodegen.c
@@ -30,12 +30,7 @@
 #ifndef QRCODEGEN_TEST
 	#define testable static  // Keep functions private
 #else
-	// Expose private functions
-	#ifndef __cplusplus
-		#define testable
-	#else  // Because in C++, const variables are treated as implicitly 'static'
-		#define testable extern
-	#endif
+	#define testable  // Expose private functions
 #endif