From 00186e1932effc3aecf58b6def8cc93b81ccb8b9 Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@tremily.us>
Date: Tue, 14 May 2013 09:27:03 -0400
Subject: [PATCH] diff --git a/src/apparatus: Fix "it's" -> "its" typo

---
 src/apparatus/cantilever-calib.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/apparatus/cantilever-calib.tex b/src/apparatus/cantilever-calib.tex
index 3b9c6c6..af1d3f5 100644
--- a/src/apparatus/cantilever-calib.tex
+++ b/src/apparatus/cantilever-calib.tex
@@ -3,7 +3,7 @@
 
 In order to measure forces accurately with an AFM, it is important to
 measure the cantilever spring constant $\kappa$\index{$\kappa$}.  The
-force exerted on the cantilever can then be deduced from it's
+force exerted on the cantilever can then be deduced from its
 deflection via Hooke's law\index{Hooke's law}
 \begin{equation}
   F=-\kappa x \;.  \label{eq:hooke}
-- 
2.26.2