From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Sun, 21 Apr 2013 00:26:35 +0000 (+0200)
Subject: Fix a (harmless) close() warning that would come if we deleted a HTTP input that... 
X-Git-Tag: 1.0.0~49^2
X-Git-Url: https://git.sesse.net/?p=cubemap;a=commitdiff_plain;h=8b38253eca5071946b12579541f2095ccbad2e1e

Fix a (harmless) close() warning that would come if we deleted a HTTP input that was not connected.
---

diff --git a/httpinput.cpp b/httpinput.cpp
index c30651e..e54aedb 100644
--- a/httpinput.cpp
+++ b/httpinput.cpp
@@ -62,7 +62,9 @@ HTTPInput::HTTPInput(const InputProto &serialized)
 
 void HTTPInput::close_socket()
 {
-	safe_close(sock);
+	if (sock != -1) {
+		safe_close(sock);
+	}
 }
 
 InputProto HTTPInput::serialize() const