From 21e76ee3888315c8c7573f022196ac43221c014e Mon Sep 17 00:00:00 2001
From: Zeex <zeex@rocketmail.com>
Date: Mon, 14 Jan 2013 00:06:51 +0700
Subject: [PATCH] Add a call to subhook_free() in example snippet

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index d157568..c1fb07e 100644
--- a/README.md
+++ b/README.md
@@ -37,6 +37,9 @@ int main() {
   /* Install our newly created hook so from now on any call to foo()
    * will be redirected to my_foo(). */ 
   subhook_install(foo_hook);
+  
+  /* Free the memory when you're done. */
+  subhook_free(foo_hook);
 }
 ```