From 25847d5921839868dd96dfcf5e9981e41c70e5b5 Mon Sep 17 00:00:00 2001
From: Greg <gmp@wow.st>
Date: Thu, 22 Aug 2019 10:48:14 -0400
Subject: [PATCH] Remove unused function from cmd/cal/main.go.

---
 cmd/cal/main.go | 18 ------------------
 main.go         |  2 +-
 2 files changed, 1 insertion(+), 19 deletions(-)

diff --git a/cmd/cal/main.go b/cmd/cal/main.go
index f519d6b..572c5c5 100644
--- a/cmd/cal/main.go
+++ b/cmd/cal/main.go
@@ -82,24 +82,6 @@ func (w *SLabel) Layout(ctx *gio.Context) {
 	}
 }
 
-func Rows(n int) gio.WidgetCombinator {
-	f1 := gio.NewFlex(gio.Axis(layout.Vertical))
-	f2 := gio.NewFlex(gio.Axis(layout.Horizontal),
-		gio.MainAxisAlignment(layout.SpaceAround))
-
-	return func(ws ...gio.Widget) gio.Widget {
-		cs := make([]gio.Widget, (len(ws)+n-1) / n)
-		for c := 0; c < len(cs); c++ {
-			end := (c + 1) * n
-			if end > len(ws) {
-				end = len(ws)
-			}
-			cs[c] = f2(ws[c*n:end]...)
-		}
-		return f1(cs...)
-	}
-}
-
 func NewCal(sm *SelectableMonth) gio.Widget {
 	pad := gio.NewLabel("", gio.Face(face), gio.Align(text.End))
 	ds := make([]gio.Widget,42)
diff --git a/main.go b/main.go
index 5fb6359..5609fa3 100644
--- a/main.go
+++ b/main.go
@@ -510,7 +510,7 @@ func NewGrid(cols int) WidgetCombinator {
 			for _,w := range ws {
 				g.Begin()
 				w.Layout(ctx)
-				ctx.cs = cs
+				ctx.cs = cs // widget layout can modify constraints...
 				gcs = append(gcs,g.End(ctx.dims))
 			}
 			ctx.dims = g.Layout(gcs...)