From ebef0cebbce1c0bc0596086b9dceb457a2066f78 Mon Sep 17 00:00:00 2001
From: elnjensen <ejensen1@swarthmore.edu>
Date: Tue, 19 Feb 2019 20:20:33 -0500
Subject: [PATCH] Only present non-zero bolus suggestion on watch after carb
 entry

---
 .../Controllers/AddCarbsInterfaceController.swift             | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/WatchApp Extension/Controllers/AddCarbsInterfaceController.swift b/WatchApp Extension/Controllers/AddCarbsInterfaceController.swift
index 5b46a63147..51be151f37 100644
--- a/WatchApp Extension/Controllers/AddCarbsInterfaceController.swift	
+++ b/WatchApp Extension/Controllers/AddCarbsInterfaceController.swift	
@@ -184,7 +184,9 @@ final class AddCarbsInterfaceController: WKInterfaceController, IdentifiableClas
 
                             ExtensionDelegate.shared().loopManager.addConfirmedCarbEntry(entry)
 
-                            WKExtension.shared().rootInterfaceController?.presentController(withName: BolusInterfaceController.className, context: suggestion)
+                            if let recommendedBolus = suggestion.recommendedBolus?.rawValue, recommendedBolus > 0.0 {
+                                WKExtension.shared().rootInterfaceController?.presentController(withName: BolusInterfaceController.className, context: suggestion)
+                            }
                         }
                     },
                     errorHandler: { (error) in