From 793f801a5ccc76645e569adb971eeced67e763be Mon Sep 17 00:00:00 2001
From: Robin Haberkorn <robin.haberkorn@googlemail.com>
Date: Tue, 18 Feb 2014 17:41:29 +0100
Subject: removed unreliable CHR2STR() macro

 * referencing temporaries is unreliable/buggy in GNU C++, at least since v4.7
 * in higher optimization levels it resulted in massive memory corruptions
 * this is responsible for the build issues (PPA build issues)
 * instead, always declare a buffer on the stack which guarantees that the
   variable lives long enough
 * the g_strdup(CHR2STR(x)) idiom has been replaced with String::chrdup(x)
---
 src/qregisters.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/qregisters.h')

diff --git a/src/qregisters.h b/src/qregisters.h
index d548179..511d770 100644
--- a/src/qregisters.h
+++ b/src/qregisters.h
@@ -186,7 +186,8 @@ public:
 	inline QRegister *
 	insert(gchar name)
 	{
-		return insert(CHR2STR(name));
+		gchar buf[] = {name, '\0'};
+		return insert(buf);
 	}
 
 	inline QRegister *
@@ -198,7 +199,8 @@ public:
 	inline QRegister *
 	operator [](gchar chr)
 	{
-		return operator [](CHR2STR(chr));
+		gchar buf[] = {chr, '\0'};
+		return operator [](buf);
 	}
 
 	void edit(QRegister *reg);
-- 
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