From a6409f21447e4da82e676c21976f8f4020f4056f Mon Sep 17 00:00:00 2001
From: pancake <pancake@nopcode.org>
Date: Mon, 25 Apr 2016 09:40:04 +0200
Subject: [PATCH] strdup reg profile for xtensa

---
 libr/anal/p/anal_xtensa.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libr/anal/p/anal_xtensa.c b/libr/anal/p/anal_xtensa.c
index f6ab4fdccb..8d1754369a 100644
--- a/libr/anal/p/anal_xtensa.c
+++ b/libr/anal/p/anal_xtensa.c
@@ -628,7 +628,8 @@ static int xtensa_op (RAnal *anal, RAnalOp *op, ut64 addr, const ut8 *buf, int l
 }
 
 static char *get_reg_profile(RAnal *anal) {
-	return ("=PC	a15\n"
+	return strdup (
+		"=PC	a15\n"
 		"=BP	a14\n"
 		"=SP	a13\n" // XXX
 		"=A0	a0\n"