From d96ee6dbf1e1b5193924f43b3289367a62e5df22 Mon Sep 17 00:00:00 2001
From: Josh Hawkins <32435876+hawkeye217@users.noreply.github.com>
Date: Mon, 1 Apr 2024 08:56:31 -0500
Subject: [PATCH] check for invalid value

---
 web/src/hooks/use-stats.ts | 40 ++++++++++++++------------------------
 1 file changed, 15 insertions(+), 25 deletions(-)

diff --git a/web/src/hooks/use-stats.ts b/web/src/hooks/use-stats.ts
index 9c6ec40b9..57461d063 100644
--- a/web/src/hooks/use-stats.ts
+++ b/web/src/hooks/use-stats.ts
@@ -36,33 +36,23 @@ export default function useStats(stats: FrigateStats | undefined) {
 
     // check camera cpu usages
     Object.entries(stats["cameras"]).forEach(([name, cam]) => {
-      if (
-        stats["cpu_usages"][cam["ffmpeg_pid"]] &&
-        stats["cpu_usages"][cam["pid"]]
-      ) {
-        const ffmpegAvg = parseFloat(
-          stats["cpu_usages"][cam["ffmpeg_pid"]].cpu_average,
-        );
-        const detectAvg = parseFloat(
-          stats["cpu_usages"][cam["pid"]].cpu_average,
-        );
+      const ffmpegAvg = parseFloat(
+        stats["cpu_usages"][cam["ffmpeg_pid"]]?.cpu_average,
+      );
+      const detectAvg = parseFloat(
+        stats["cpu_usages"][cam["pid"]]?.cpu_average,
+      );
 
-        if (!isNaN(ffmpegAvg) && ffmpegAvg >= 20.0) {
-          problems.push({
-            text: `${name.replaceAll("_", " ")} has high FFMPEG CPU usage (${ffmpegAvg}%)`,
-            color: "text-danger",
-          });
-        }
-
-        if (!isNaN(detectAvg) && detectAvg >= 40.0) {
-          problems.push({
-            text: `${name.replaceAll("_", " ")} has high detect CPU usage (${detectAvg}%)`,
-            color: "text-danger",
-          });
-        }
-      } else {
+      if (!isNaN(ffmpegAvg) && ffmpegAvg >= 20.0) {
         problems.push({
-          text: `${name.replaceAll("_", " ")} is offline.`,
+          text: `${name.replaceAll("_", " ")} has high FFMPEG CPU usage (${ffmpegAvg}%)`,
+          color: "text-danger",
+        });
+      }
+
+      if (!isNaN(detectAvg) && detectAvg >= 40.0) {
+        problems.push({
+          text: `${name.replaceAll("_", " ")} has high detect CPU usage (${detectAvg}%)`,
           color: "text-danger",
         });
       }