Merge branch 'master' into devel

linestyle/linestyle.go

@@ -15,7 +15,7 @@
 // Package linestyle defines various line styles.
 package linestyle
 
-// LineStyle defines the supported line styles.Q
+// LineStyle defines the supported line styles.
 type LineStyle int
 
 // String implements fmt.Stringer()

mouse/mouse.go

@@ -15,7 +15,7 @@
 // Package mouse defines known mouse buttons.
 package mouse
 
-// Button represents
+// Button represents a mouse button.
 type Button int
 
 // String implements fmt.Stringer()

termdash.go

@@ -64,6 +64,7 @@ func RedrawInterval(t time.Duration) Option {
 // ErrorHandler is used to provide a function that will be called with all
 // errors that occur while the dashboard is running. If not provided, any
 // errors panic the application.
+// The provided function must be thread-safe.
 func ErrorHandler(f func(error)) Option {
 	return option(func(td *termdash) {
 		td.errorHandler = f