commit 6ed5a57

Always show the date of the top message

Even if it is a continuation line.

Fixes: https://todo.sr.ht/~taiite/senpai/98

 1@@ -757,23 +757,28 @@ func (bs *BufferList) DrawTimeline(screen tcell.Screen, x0, y0, nickColWidth int
 2 			continue
 3 		}
 4 
 5-		if yi >= y0 {
 6-			var showDate bool
 7-			if i == 0 || yi == y0 {
 8-				showDate = true
 9-			} else {
10-				yb, mb, dd := b.lines[i-1].At.Local().Date()
11-				ya, ma, da := b.lines[i].At.Local().Date()
12-				showDate = yb != ya || mb != ma || dd != da
13-			}
14-			if showDate {
15-				st := tcell.StyleDefault.Bold(true)
16-				printDate(screen, x0, yi, st, line.At.Local())
17-			} else if b.lines[i-1].At.Truncate(time.Minute) != line.At.Truncate(time.Minute) {
18-				st := tcell.StyleDefault.Foreground(tcell.ColorGray)
19-				printTime(screen, x0, yi, st, line.At.Local())
20+		var showDate bool
21+		if i == 0 || yi <= y0 {
22+			showDate = true
23+		} else {
24+			yb, mb, dd := b.lines[i-1].At.Local().Date()
25+			ya, ma, da := b.lines[i].At.Local().Date()
26+			showDate = yb != ya || mb != ma || dd != da
27+		}
28+		if showDate {
29+			st := tcell.StyleDefault.Bold(true)
30+			// as a special case, always draw the first visible message date, even if it is a continuation line
31+			yd := yi
32+			if yd < y0 {
33+				yd = y0
34 			}
35+			printDate(screen, x0, yd, st, line.At.Local())
36+		} else if b.lines[i-1].At.Truncate(time.Minute) != line.At.Truncate(time.Minute) && yi >= y0 {
37+			st := tcell.StyleDefault.Foreground(tcell.ColorGray)
38+			printTime(screen, x0, yi, st, line.At.Local())
39+		}
40 
41+		if yi >= y0 {
42 			identSt := tcell.StyleDefault.
43 				Foreground(line.HeadColor).
44 				Reverse(line.Highlight)