From 3b693801a9221564c8780c9823cc3289b266030f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stephan=20A=C3=9Fmus?= <superstippi@gmx.de>
Date: Sat, 19 Feb 2011 10:46:30 +0000
Subject: [PATCH] Small cleanups, no functional change.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@40555 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/apps/showimage/ShowImageApp.cpp | 11 ++++++-----
 src/apps/showimage/ShowImageApp.h   |  2 +-
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/apps/showimage/ShowImageApp.cpp b/src/apps/showimage/ShowImageApp.cpp
index 6c4c7f9acd..506d140616 100644
--- a/src/apps/showimage/ShowImageApp.cpp
+++ b/src/apps/showimage/ShowImageApp.cpp
@@ -178,9 +178,10 @@ ShowImageApp::QuitRequested()
 {
 	// Give the windows a chance to prompt the user if there are changes
 	bool result = BApplication::QuitRequested();
-	if (result)
+	if (result) {
 		be_clipboard->StopWatching(be_app_messenger);
 			// tell clipboard we don't want anymore notification
+	}
 
 	return result;
 }
@@ -200,7 +201,7 @@ ShowImageApp::_StartPulse()
 
 
 void
-ShowImageApp::_Open(const entry_ref& ref, BMessenger& trackerMessenger)
+ShowImageApp::_Open(const entry_ref& ref, const BMessenger& trackerMessenger)
 {
 	new ShowImageWindow(ref, trackerMessenger);
 }
@@ -248,10 +249,10 @@ ShowImageApp::_CheckClipboard()
 
 
 int
-main(int, char **)
+main(int, char**)
 {
-	ShowImageApp theApp;
-	theApp.Run();
+	ShowImageApp app;
+	app.Run();
 	return 0;
 }
 
diff --git a/src/apps/showimage/ShowImageApp.h b/src/apps/showimage/ShowImageApp.h
index 3139e87c40..3b676d59fe 100644
--- a/src/apps/showimage/ShowImageApp.h
+++ b/src/apps/showimage/ShowImageApp.h
@@ -41,7 +41,7 @@ public:
 private:
 			void				_StartPulse();
 			void				_Open(const entry_ref& ref,
-									BMessenger& trackerMessenger);
+									const BMessenger& trackerMessenger);
 			void				_BroadcastToWindows(BMessage* message);
 			void				_CheckClipboard();