Merge remote branch 'kennym/patch-4'

Author: brianc

lib/client.js

@@ -63,9 +63,9 @@ p.connect = function(callback) {
  });
 
  con.once('backendKeyData', function(msg) {
- self.processID = msg.processID;
- self.secretKey = msg.secretKey;
-});
+  self.processID = msg.processID;
+  self.secretKey = msg.secretKey;
+ });
 
  //hook up query handling events to connection
  //after the connection initially becomes ready for queries
@@ -139,22 +139,22 @@ p.connect = function(callback) {
 };
 
 p.cancel = function(client, query) {
-if (client.activeQuery == query) {
-var con = this.connection;
-
-if(this.host && this.host.indexOf('/') === 0) {
-con.connect(this.host + '/.s.PGSQL.' + this.port);
-} else {
-con.connect(this.port, this.host);
-}
-
-//once connection is established send cancel message
-con.on('connect', function() {
-con.cancel(client.processID, client.secretKey);
-});
-}
-else if (client.queryQueue.indexOf(query) != -1)
-client.queryQueue.splice(client.queryQueue.indexOf(query), 1);
+ if (client.activeQuery == query) {
+ var con = this.connection;
+
+ if(this.host && this.host.indexOf('/') === 0) {
+ con.connect(this.host + '/.s.PGSQL.' + this.port);
+ } else {
+ con.connect(this.port, this.host);
+ }
+
+ //once connection is established send cancel message
+ con.on('connect', function() {
+ con.cancel(client.processID, client.secretKey);
+ });
+ }
+ else if (client.queryQueue.indexOf(query) != -1)
+ client.queryQueue.splice(client.queryQueue.indexOf(query), 1);
 };
 
 p._pulseQueryQueue = function() {