From 914d2f15d937deafd92d70fb374d64db93342e6a Mon Sep 17 00:00:00 2001
From: thyttan <97237430+thyttan@users.noreply.github.com>
Date: Sun, 25 Dec 2022 19:17:52 +0100
Subject: [PATCH 1/2] Catch error when Bangle.getPressure() returns...

... undefined. This makes it so BW Clock doesn't hang when running in the emulator and is trying to display altitude.
---
 modules/clock_info.js | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/modules/clock_info.js b/modules/clock_info.js
index 643a9f6f7..95bad541c 100644
--- a/modules/clock_info.js
+++ b/modules/clock_info.js
@@ -71,11 +71,15 @@ exports.load = function() {
     bangleItems[2].emit("redraw");
   }
   function altUpdateHandler() {
-    Bangle.getPressure().then(data=>{
-      if (!data) return;
-      alt = Math.round(data.altitude) + "m";
-      bangleItems[3].emit("redraw");
-    });
+    try {
+      Bangle.getPressure().then(data=>{
+        if (!data) return;
+        alt = Math.round(data.altitude) + "m";
+        bangleItems[3].emit("redraw");
+      });
+    } catch (error) {
+      print("Caught "+error+"\n in function altUpdateHandler in module clock_info");
+      bangleItems[3].emit('redraw');}
   }
   // actual menu
   var menu = [{

From 5fd34247646041b513cefeb585a5412b83b71db4 Mon Sep 17 00:00:00 2001
From: thyttan <97237430+thyttan@users.noreply.github.com>
Date: Tue, 27 Dec 2022 20:16:58 +0100
Subject: [PATCH 2/2] shorten the error variable

---
 modules/clock_info.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/clock_info.js b/modules/clock_info.js
index 95bad541c..4d4aba622 100644
--- a/modules/clock_info.js
+++ b/modules/clock_info.js
@@ -77,8 +77,8 @@ exports.load = function() {
         alt = Math.round(data.altitude) + "m";
         bangleItems[3].emit("redraw");
       });
-    } catch (error) {
-      print("Caught "+error+"\n in function altUpdateHandler in module clock_info");
+    } catch (e) {
+      print("Caught "+e+"\n in function altUpdateHandler in module clock_info");
       bangleItems[3].emit('redraw');}
   }
   // actual menu