CPU metrics fix for when system memory percent is 0 (#218)

RuntimeTools · Apr 23, 2019 · c96b4c5 · c96b4c5
1 parent a939a8d
commit c96b4c5
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diff --git a/AUTHORS.md b/AUTHORS.md
@@ -12,3 +12,4 @@ Authors ordered by first contribution:
  - Kye Maloy (https://github.com/kyemaloy97)
  - Jonathan Spruce (https://github.com/jonathan-spruce)
  - Shihab Mehboob (https://github.com/ShihabMehboob)
+ - Vernon Schierding (https://github.com/schlingding)
diff --git a/Sources/SwiftMetrics/SwiftMonitor.swift b/Sources/SwiftMetrics/SwiftMonitor.swift
@@ -128,7 +128,7 @@ public class SwiftMonitor {
                     //cpu: startCPU@#1412609879696@#0.00499877@#0.137468
                     var values:[Substring] = []
                     for value in message.trimmingCharacters(in: CharacterSet.whitespacesAndNewlines).split(separator: "#") {
-                        values.append(value.dropLast())
+                        values.append(value.last == "@" ? value.dropLast() : value)
                     }
                     if let timeOfSample = Int(values[1]), let percentUsedByApplication = Float(values[2]),
                         let percentUsedBySystem = Float(values[3]) {