From e81fd75e679583f0a09121659959015ab67377d8 Mon Sep 17 00:00:00 2001
From: Matt Walsh <github@netbymatt.com>
Date: Fri, 25 Sep 2020 13:25:12 -0500
Subject: [PATCH] timing cleanup

---
 server/scripts/modules/almanac.js        | 4 ++--
 server/scripts/modules/weatherdisplay.js | 4 +++-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/server/scripts/modules/almanac.js b/server/scripts/modules/almanac.js
index 7263682..92ec089 100644
--- a/server/scripts/modules/almanac.js
+++ b/server/scripts/modules/almanac.js
@@ -293,8 +293,6 @@ class Almanac extends WeatherDisplay {
 				})();
 				this.context.drawImage(image, 75+Index*130, 270);
 			});
-
-			this.finishDraw();
 			break;
 
 		case 1:
@@ -317,5 +315,7 @@ class Almanac extends WeatherDisplay {
 			var Precipitation = info.outlook.precipitation;
 			draw.text(this.context, 'Star4000', '24pt', '#FFFFFF', 70, 380, 'Precipitation: ' + Precipitation, 2);
 		}
+
+		this.finishDraw();
 	}
 }
\ No newline at end of file
diff --git a/server/scripts/modules/weatherdisplay.js b/server/scripts/modules/weatherdisplay.js
index 85345d9..c8b31de 100644
--- a/server/scripts/modules/weatherdisplay.js
+++ b/server/scripts/modules/weatherdisplay.js
@@ -422,8 +422,10 @@ class WeatherDisplay {
 
 	// get the screen index for the current base count, returns false if past end of timing array (go to next screen, stop timing)
 	screenIndexFromBaseCount() {
+		// test for timing enabled
+		if (!this.timing) return 0;
 		// find the first timing in the timing array that is greater than the base count
-		if (!this.timing.fullDelay) this.calcNavTiming();
+		if (this.timing && !this.timing.fullDelay) this.calcNavTiming();
 		const timingIndex = this.timing.fullDelay.findIndex(delay => delay > this.navBaseCount);
 		if (timingIndex === -1) return false;
 		return this.timing.screenIndexes[timingIndex];