From 37738022eeb8ffaa7cf3baf67bfd968e01db3bbd Mon Sep 17 00:00:00 2001
From: Michael Flaherty <michaelwflaherty@me.com>
Date: Tue, 31 Jul 2018 13:17:48 -0700
Subject: [PATCH] dvander foxes

---
 core/sourcehook/sh_memory.h | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/core/sourcehook/sh_memory.h b/core/sourcehook/sh_memory.h
index 3aed943..c2130d6 100644
--- a/core/sourcehook/sh_memory.h
+++ b/core/sourcehook/sh_memory.h
@@ -255,7 +255,7 @@ namespace SourceHook
 	*/
 	namespace
 	{
-		inline bool ModuleInMemory(char *addr, size_t len)
+		static inline bool ModuleInMemory(char *addr, size_t len)
 		{
 #if SH_SYS == SH_SYS_LINUX
 			// On linux, first check /proc/self/maps
@@ -328,6 +328,10 @@ namespace SourceHook
 
 			prevHandler = signal(SIGSEGV, BadReadHandler);
 
+			volatile const char *p = reinterpret_cast<const char*>(addr);
+			for (size_t i = 0; i < len; i++)
+				p[i];
+
 			g_BadReadCalled = false;
 
 			signal(SIGSEGV, prevHandler);
@@ -349,10 +353,8 @@ namespace SourceHook
 				return false;
 
 			volatile const char *p = reinterpret_cast<const char *>(addr);
-			char dummy;
-
 			for (size_t i = 0; i < len; i++)
-				dummy = p[i];
+				p[i];
 
 			g_BadReadCalled = false;