From 2195c0ed3e032d527063ca0c3fe58997b3d4870e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrien=20B=C3=A9raud?= <adrien.beraud@savoirfairelinux.com>
Date: Sun, 24 May 2020 14:11:13 -0400
Subject: [PATCH] proxy server: allow build without push notification support

---
 .travis.yml              | 2 +-
 src/dht_proxy_server.cpp | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index fc162f25..ddca74b3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,7 +18,7 @@ before_install:
   - |
     # non llvm builds
     if [[ "$OPENDHT_TEST_JOB" != *"opendht.llvm"* ]]; then
-      docker pull aberaud/opendht-deps;
+      docker pull aberaud/opendht-deps-bionic;
     fi
 
   - |
diff --git a/src/dht_proxy_server.cpp b/src/dht_proxy_server.cpp
index a200f712..d1f801ca 100644
--- a/src/dht_proxy_server.cpp
+++ b/src/dht_proxy_server.cpp
@@ -350,11 +350,13 @@ DhtProxyServer::saveState(Os& stream) {
         pk.pack("puts");
         pk.pack(puts_);
     }
+#ifdef OPENDHT_PUSH_NOTIFICATIONS
     {
         std::lock_guard<std::mutex> lock(lockListener_);
         pk.pack("pushListeners");
         pk.pack(pushListeners_);
     }
+#endif
 }
 
 template <typename Is>