From 7f0d169c10154210b8767bd690e2b5a77fc19857 Mon Sep 17 00:00:00 2001
From: smea <smealum@gmail.com>
Date: Wed, 24 Dec 2014 21:06:09 -0800
Subject: [PATCH] fixed hb naming

---
 libctru/include/3ds/services/hb.h |  4 ++--
 libctru/source/services/hb.c      | 10 +++++++---
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/libctru/include/3ds/services/hb.h b/libctru/include/3ds/services/hb.h
index e71dd0f..c575984 100644
--- a/libctru/include/3ds/services/hb.h
+++ b/libctru/include/3ds/services/hb.h
@@ -7,8 +7,8 @@
 
 #include <3ds/types.h>
 
-Result initHb();
-void exitHb();
+Result hbInit();
+void hbExit();
 
 // flushes/invalidates entire data/instruction cache
 // can be useful when writing code to executable pages
diff --git a/libctru/source/services/hb.c b/libctru/source/services/hb.c
index cf21f07..96d5a03 100644
--- a/libctru/source/services/hb.c
+++ b/libctru/source/services/hb.c
@@ -5,12 +5,12 @@
 
 static Handle hbHandle;
 
-Result initHb()
+Result hbInit()
 {
 	return srvGetServiceHandle(&hbHandle, "hb:HB");
 }
 
-void exitHb()
+void hbExit()
 {
 	svcCloseHandle(hbHandle);
 }
@@ -57,7 +57,11 @@ Result HB_ReprotectMemory(u32* addr, u32 pages, u32 mode, u32* reprotectedPages)
 
 	if((ret = svcSendSyncRequest(hbHandle))!=0) return ret;
 
-	if(reprotectedPages)*reprotectedPages=(u32)cmdbuf[2];
+	if(reprotectedPages)
+	{
+		if(!ret)*reprotectedPages=(u32)cmdbuf[2];
+		else *reprotectedPages=0;
+	}
 	
 	return (Result)cmdbuf[1];
 }