Upgrade rust/crates/regex to 1.4.1
Test: make
Change-Id: Ie12506e8c765f9dd8043cd61b0c77bebd887302e
diff --git a/src/pikevm.rs b/src/pikevm.rs
index c106c76..299087d 100644
--- a/src/pikevm.rs
+++ b/src/pikevm.rs
@@ -8,7 +8,7 @@
//
// It can do more than the DFA can (specifically, record capture locations
// and execute Unicode word boundary assertions), but at a slower speed.
-// Specifically, the Pike VM exectues a DFA implicitly by repeatedly expanding
+// Specifically, the Pike VM executes a DFA implicitly by repeatedly expanding
// epsilon transitions. That is, the Pike VM engine can be in multiple states
// at once where as the DFA is only ever in one state at a time.
//