Remove redundant "optional" field tag

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/common-trace-format-specification.txt b/common-trace-format-specification.txt
index 86060dae584ab9c0602df0b1aad065b32eb3a64c..b924b6f22657ea5d5cdd78a204b5f22492deaf08 100644 (file)
--- a/common-trace-format-specification.txt
+++ b/common-trace-format-specification.txt
@@ -664,7 +664,7 @@ Event packet context (all fields are optional, specified by TSDL meta-data):
 
 - Event packet content size (in bytes).
 - Event packet size (in bytes, includes padding).
-- Event packet content checksum (optional). Checksum excludes the event packet
+- Event packet content checksum. Checksum excludes the event packet
   header.
 - Per-stream event packet sequence count (to deal with UDP packet loss). The
   number of significant sequence counter bits should also be present, so