sawsim/introduction.tex: Fix 'cross checked' -> 'cross-checked'

Thanks Em!

diff --git a/src/sawsim/introduction.tex b/src/sawsim/introduction.tex
index c8287582c562b820d22dfb3d9b48ea3bfa7402fd..9440afddfa3c0703a83d9d9b1e694236682ee062 100644 (file)
--- a/src/sawsim/introduction.tex
+++ b/src/sawsim/introduction.tex
@@ -6,7 +6,7 @@ In this chapter, I present my \sawsim\ simulator, which performs
 discrete-state unfolding simulations using theoretical models of
 protein unfolding.  By finding the models and parameters that best
 reproduce the experimental data, we can find unforced unfolding rates
-and other unfolded polymer distances that can be cross checked in
+and other unfolded polymer distances that can be cross-checked in
 chemical unfolding experiments and used to validate more detailed
 molecular dynamics simulations.  The \sawsim\ simulations discussed
 here are carried out after the unfolding experiments