From da88b15af3ff2cf6ae204188d4421199288f2b6a Mon Sep 17 00:00:00 2001
From: daniel-k <github@daniel-krebs.net>
Date: Tue, 9 Jan 2018 16:34:26 +0100
Subject: [PATCH] lib/ip: fail making if configureJson() fails

---
 fpga/lib/ip.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/fpga/lib/ip.cpp b/fpga/lib/ip.cpp
index 8324c86fe..0fdb365fe 100644
--- a/fpga/lib/ip.cpp
+++ b/fpga/lib/ip.cpp
@@ -286,7 +286,10 @@ IpCoreFactory::make(PCIeCard* card, json_t *json_ips)
 		}
 
 		// IP-specific setup via JSON config
-		ipCoreFactory->configureJson(*ip, json_ip);
+		if(not ipCoreFactory->configureJson(*ip, json_ip)) {
+			cpp_warn << "Cannot configure IP from JSON";
+			continue;
+		}
 
 		// TODO: currently fails, fix and remove comment
 //		if(not ip->start()) {