From e05e9f650d74fb9cd1106b78d81eb2e67c49d00d Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Fri, 8 Mar 2013 19:51:35 +0000
Subject: [PATCH] get some info on why curl fails

git-svn-id: svn://localhost/ardour2/branches/3.0@14192 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 gtk2_ardour/pingback.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gtk2_ardour/pingback.cc b/gtk2_ardour/pingback.cc
index e986b8e260..400fceeaa0 100644
--- a/gtk2_ardour/pingback.cc
+++ b/gtk2_ardour/pingback.cc
@@ -80,7 +80,7 @@ _pingback (void *arg)
 
 	curl_global_init (CURL_GLOBAL_NOTHING);
 	c = curl_easy_init ();
-
+	
 	curl_easy_setopt(c, CURLOPT_WRITEFUNCTION, curl_write_data); 
 	curl_easy_setopt(c, CURLOPT_WRITEDATA, &return_str); 
 	char errbuf[CURL_ERROR_SIZE];
@@ -153,6 +153,8 @@ _pingback (void *arg)
 				annc_file << return_str;
 			}
 		}
+	} else {
+		std::cerr << "curl failed: " << errbuff << std::endl;
 	}
 
 	curl_easy_cleanup (c);