spelling: optimize

diff --git a/doc/design/ipc-high.txt b/doc/design/ipc-high.txt
index 5addb886ab39662fe36d862486b1679c294aecc4..8452d926662413595bb4f1971f9713d9dbae1e42 100644 (file)
--- a/doc/design/ipc-high.txt
+++ b/doc/design/ipc-high.txt
@@ -372,7 +372,7 @@ It is meant mostly as signalling protocol. Sending millions of
 messages or messages of several tens of megabytes is probably a bad
 idea. While there's no architectural limitation with regards of the
 number of transferred messages and the maximum size of message is 4GB,
-the code is not optimised and it would probably be very slow.
+the code is not optimized and it would probably be very slow.
 
 We currently expect the system not to be at heavy load. Therefore, we
 expect the system to keep up with users sending messages. The

diff --git a/src/lib/dns/messagerenderer.h b/src/lib/dns/messagerenderer.h
index 14eea4330ac9623b06113fe25b96b625309048f5..1b8b9c0f96f880af64e96cb11068c9f62c11dc05 100644 (file)
--- a/src/lib/dns/messagerenderer.h
+++ b/src/lib/dns/messagerenderer.h
@@ -124,7 +124,7 @@ private:
     ///
     /// It was decided that there's no need to have this in every subclass,
     /// at least not now, and this reduces code size and gives compiler a
-    /// better chance to optimise.
+    /// better chance to optimize.
     isc::util::OutputBuffer* buffer_;
 public:
     ///