From: Aki Tuomi <cmouse@desteem.org>
Date: Tue, 9 Jul 2013 07:50:02 +0000 (+0300)
Subject: Now uses indefinite wait instead of while loop
X-Git-Tag: rec-3.6.0-rc1~579^2~2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1ca42a8b61082816d4f8a1ab9feeef5e1f5206ba;p=thirdparty%2Fpdns.git

Now uses indefinite wait instead of while loop
---

diff --git a/modules/remotebackend/unixconnector.cc b/modules/remotebackend/unixconnector.cc
index 5ef5ec2981..bd7320d535 100644
--- a/modules/remotebackend/unixconnector.cc
+++ b/modules/remotebackend/unixconnector.cc
@@ -143,8 +143,9 @@ void UnixsocketConnector::reconnect() {
       return;
    }
 
-   while((rv = connect(fd, reinterpret_cast<struct sockaddr*>(&sock), sizeof sock))==-1 && (errno == EINPROGRESS)) {
-     waitForData(fd, 0, 500);
+   if((rv = connect(fd, reinterpret_cast<struct sockaddr*>(&sock), sizeof sock))==-1 && (errno == EINPROGRESS)) {
+     waitForData(fd, 0, -1);
+     rv = connect(fd, reinterpret_cast<struct sockaddr*>(&sock), sizeof sock);
    }
 
    if (rv != 0 && errno != EISCONN && errno != 0) {