From 066147c3e0bb34d5d73396ffb5e6acd2c75974c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julian=20P=C3=B6mp?= <jp@poemp.net>
Date: Thu, 7 Nov 2024 16:59:51 +0100
Subject: [PATCH] fix(ngx-components): audio viewer does not draw if
 secondsPerLine and audio duration equal 60

---
 .../lib/components/audio/audio-viewer/audio-viewer.service.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libs/ngx-components/src/lib/components/audio/audio-viewer/audio-viewer.service.ts b/libs/ngx-components/src/lib/components/audio/audio-viewer/audio-viewer.service.ts
index e1c37f20f..d667d48ad 100644
--- a/libs/ngx-components/src/lib/components/audio/audio-viewer/audio-viewer.service.ts
+++ b/libs/ngx-components/src/lib/components/audio/audio-viewer/audio-viewer.service.ts
@@ -563,7 +563,7 @@ export class AudioViewerService {
           }
           this.drawnSelection = drawnSelection;
         }
-        this.scrollToAbsY(viewport?.y!);
+        this.scrollToAbsY(viewport!.y!);
         this.bringToFront('#timeStamps');
         this.bringToFront('.line-selections');
 
@@ -660,6 +660,8 @@ export class AudioViewerService {
               this.layers.background.add(line);
               this.canvasElements.lastLine = line;
             }
+          } else {
+            addSingleLineOnly();
           }
         } else {
           addSingleLineOnly();