's/if(/if (/g' 's/for(/for (/g' 's/while(/while (/g', and indentation.

1 files changed, 4 insertions, 4 deletions

diff --git a/lout/signal.cc b/lout/signal.cc
index 46aae626..de9e84b6 100644
--- a/lout/signal.cc
+++ b/lout/signal.cc
@@ -38,7 +38,7 @@ Emitter::Emitter ()
 
 Emitter::~Emitter ()
 {
-   for(Iterator<Receiver> it = receivers->iterator (); it.hasNext (); ) {
+   for (Iterator<Receiver> it = receivers->iterator (); it.hasNext (); ) {
       Receiver *receiver = it.getNext ();
       receiver->unconnectFrom (this);
    }
@@ -77,7 +77,7 @@ void Emitter::connect (Receiver *receiver)
  */
 void Emitter::emitVoid (int signalNo, int argc, Object **argv)
 {
-   for(Iterator <Receiver> it = receivers->iterator (); it.hasNext (); ) {
+   for (Iterator <Receiver> it = receivers->iterator (); it.hasNext (); ) {
       Receiver *receiver = it.getNext();
       emitToReceiver (receiver, signalNo, argc, argv);
    }
@@ -93,7 +93,7 @@ bool Emitter::emitBool (int signalNo, int argc, Object **argv)
 {
    bool b = false, bt;
 
-   for(Iterator <Receiver> it = receivers->iterator (); it.hasNext (); ) {
+   for (Iterator <Receiver> it = receivers->iterator (); it.hasNext (); ) {
       Receiver *receiver = it.getNext();
       // Note: All receivers are called, even if one returns true.
       // Therefore, something like
@@ -118,7 +118,7 @@ Receiver::Receiver()
 
 Receiver::~Receiver()
 {
-   for(Iterator<Emitter> it = emitters->iterator(); it.hasNext(); ) {
+   for (Iterator<Emitter> it = emitters->iterator(); it.hasNext(); ) {
       Emitter *emitter = it.getNext();
       emitter->unconnect (this);
    }