From ccd7b6272117f81148030259c886b11b99fdc527 Mon Sep 17 00:00:00 2001
From: matlabbe <matlabbe@gmail.com>
Date: Sat, 26 Nov 2022 17:02:27 -0800
Subject: [PATCH] Fixed crash when subscribing with depth image

---
 src/MsgConversion.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/MsgConversion.cpp b/src/MsgConversion.cpp
index e90605bf..7b45201d 100644
--- a/src/MsgConversion.cpp
+++ b/src/MsgConversion.cpp
@@ -1856,7 +1856,7 @@ bool convertRGBDMsgs(
 		}
 	}
 
-	if(isDepth)
+	if(isDepth && !depthMsgs.empty())
 	{
 		UASSERT_MSG(
 				imageWidth/depthWidth == imageHeight/depthHeight,