From 06b54cecb0f167a2b8a34b4735296c9fd9f15370 Mon Sep 17 00:00:00 2001
From: Ivan Ukhov <ivan.ukhov@gmail.com>
Date: Tue, 7 Jul 2015 07:55:21 -0400
Subject: [PATCH] Make use of Option::take instead of mem::replace

---
 src/connection.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/connection.rs b/src/connection.rs
index 92b493d..01dcfdc 100644
--- a/src/connection.rs
+++ b/src/connection.rs
@@ -93,7 +93,7 @@ impl<'l> Connection<'l> {
     /// Remove the callback handling busy events.
     #[inline]
     pub fn remove_busy_handler(&mut self) -> Result<()> {
-        ::std::mem::replace(&mut self.busy_callback, None);
+        self.busy_callback.take();
         unsafe { ok!(self.raw, ffi::sqlite3_busy_handler(self.raw, None, 0 as *mut _)) };
         Ok(())
     }