From 35649c9af0322807a8b31b6c7038db2eb62abbf4 Mon Sep 17 00:00:00 2001
From: Henrik Lundberg <henrik.lundberg@zenon.se>
Date: Wed, 16 Mar 2016 17:30:11 +0100
Subject: [PATCH] Set vector length after capturing buffers to it

---
 src/capture/capture.rs | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/capture/capture.rs b/src/capture/capture.rs
index 91ec729..597be8f 100644
--- a/src/capture/capture.rs
+++ b/src/capture/capture.rs
@@ -82,12 +82,15 @@ impl<T: Sample> Capture<T> {
 	}
 
 	/// Takes available samples out of the device.
-	pub fn take(&mut self) -> Result<Vec<T>, Error> {
-		unsafe {
-			let mut result = Vec::with_capacity(self.len());
+        pub fn take(&mut self) -> Result<Vec<T>, Error> {
+	        unsafe {
+                        let length = self.len();
+			let mut result = Vec::<T>::with_capacity(length);
 
 			al_try!(self,
-				alcCaptureSamples(self.as_mut_ptr(), result.as_mut_ptr() as *mut _, self.len() as ALCsizei));
+				alcCaptureSamples(self.as_mut_ptr(), result.as_mut_ptr() as *mut _, length as ALCsizei));
+
+                        result.set_len(length);
 
 			Ok(result)
 		}