delete space between print and (...)

xfreerdpctl

@@ -65,7 +65,7 @@ class Host(Thread):
             ssh = subprocess.Popen( ["ssh", "%s" % self.hostname, command], shell = False, stdout = subprocess.PIPE, stderr = subprocess.PIPE )
             return ssh
         else:
-            print (self.hostname + ' is not up.')
+            print(self.hostname + ' is not up.')
             return False
 
     def status(self):
@@ -83,11 +83,11 @@ class Host(Thread):
             if not self.running:
                 startcmd = "startx /usr/bin/xfreerdp /cert-ignore /f /v:tolab.fisica.unimi.it &> /dev/null &"
                 self.sshcommand(startcmd)
-                print ('xfreerdp started on ' + self.hostname)
+                print('xfreerdp started on ' + self.hostname)
             else:
-                print ('xfreerdp is already running on ' + self.hostname)
+                print('xfreerdp is already running on ' + self.hostname)
         else:
-            print (self.hostname + ' is not up.')
+            print(self.hostname + ' is not up.')
 
     def xstop(self):
         if self.up:
@@ -100,11 +100,11 @@ class Host(Thread):
                              pgrep -xf "$PCMDL" && \
                              pkill -9 -xf "$PCMDL"'''
                 self.sshcommand(stopcmd)
-                print ('xfreerdp stopped on ' + self.hostname)
+                print('xfreerdp stopped on ' + self.hostname)
             else:
-                print ('xfreerdp is not running on ' + self.hostname)
+                print('xfreerdp is not running on ' + self.hostname)
         else:
-            print (self.hostname + ' is not up.')
+            print(self.hostname + ' is not up.')
 
 Hosts = [
     Host('abe', 'LCM1'),
@@ -142,8 +142,8 @@ nodes = []
 # Show usage if no arguments
 if len(sys.argv) < 2:
 	parser.print_usage()
-	print ("\nSimple tool to handle xfreerdp on LCM nodes.")
-	print ('\nTry: "xfreerdpctl --help" to display help message.')
+	print("\nSimple tool to handle xfreerdp on LCM nodes.")
+	print('\nTry: "xfreerdpctl --help" to display help message.')
 	sys.exit(1)
 
 # Filter hostlist according to arguments
@@ -164,7 +164,7 @@ down=[]
 
 num=len(nodes)
 index=0
-print (' Querying ' + str(num) + ' hosts...')
+print(' Querying ' + str(num) + ' hosts...')
 for i in nodes:
     # Rejoin them when their work is done
     i.join()
@@ -175,17 +175,17 @@ for i in nodes:
     index += 1
     print_progressbar(index, num)
 # New line after progress bar
-print ('\n Done... (%(t).3f s)' % {'t': (time() - start)})
+print('\n Done... (%(t).3f s)' % {'t': (time() - start)})
 
 if args.cmd == 'status':
     if len(running):
-        print ("xfreerdp is running on:")
-        for i in running : print ('\t',i)
+        print("xfreerdp is running on:")
+        for i in running : print('\t',i)
     else:
-        print ("xfreerdp is not running")
+        print("xfreerdp is not running")
     if len(down):
-        print ("Down nodes:")
-        for i in down :  print ('\t',i)
+        print("Down nodes:")
+        for i in down :  print('\t',i)
 
 elif args.cmd == 'start':
     for i in nodes: i.xstart()