content/2012: prevent present from misinterpreting comment as title
Fixes golang/go#43455
Change-Id: I889038efc166b1fb404764f82726c36a1a69ae0d
Reviewed-on: https://go-review.googlesource.com/c/talks/+/284392
Reviewed-by: Rob Pike <r@golang.org>
Trust: Katie Hockman <katie@golang.org>
Run-TryBot: Katie Hockman <katie@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
diff --git a/content/2012/concurrency.slide b/content/2012/concurrency.slide
index 7008afd..2d2f3d1 100644
--- a/content/2012/concurrency.slide
+++ b/content/2012/concurrency.slide
@@ -1,5 +1,3 @@
-# This is a file.
-
Go Concurrency Patterns
Rob Pike
diff --git a/content/2012/tutorial.slide b/content/2012/tutorial.slide
index 70b8bcf..48cbecb 100644
--- a/content/2012/tutorial.slide
+++ b/content/2012/tutorial.slide
@@ -1,5 +1,3 @@
-# This is a file.
-
Get started with Go
Andrew Gerrand
diff --git a/content/2012/waza.slide b/content/2012/waza.slide
index f686524..778768f 100644
--- a/content/2012/waza.slide
+++ b/content/2012/waza.slide
@@ -1,6 +1,6 @@
-# This presentation was the closing keynote of the Heroku Waza conference in January, 2012.
-# It has been slightly modified here for clarity and for use in the "present" format; the original
-# used a precursor to that tool.
+#_This presentation was the closing keynote of the Heroku Waza conference in January, 2012.
+#_It has been slightly modified here for clarity and for use in the "present" format; the original
+#_used a precursor to that tool.
Concurrency is not Parallelism
Waza Jan 11, 2012
