fix(render): supply default 'html' format if none exists

qri-io · Apr 5, 2019 · 2b82b41 · 2b82b41
1 parent 26d90b5
commit 2b82b41
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/base/render.go b/base/render.go
@@ -67,6 +67,10 @@ func init() {
 // MaybeAddDefaultViz sets a dataset viz component and template if none exists
 func MaybeAddDefaultViz(ds *dataset.Dataset) {
 	if ds.Viz != nil {
+		// ensure viz defaults to HTML if unspecified
+		if ds.Viz.Format == "" {
+			ds.Viz.Format = "html"
+		}
 		return
 	}
 	ds.Viz = &dataset.Viz{Format: "html"}