From: Thomas Debesse <dev@illwieckz.net>
Date: Tue, 18 Jul 2017 08:31:20 +0000 (+0200)
Subject: use NULL as sentinel instead of 0
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=cb5c74a45f6154d14e5c0309c41e7a4eb0f947f1;p=xonotic%2Fnetradiant.git

use NULL as sentinel instead of 0

- missing sentinel in function call
  Some functions like g_object_set() expect a variable list
  of arguments terminated with NULL sentinel, legacy code
  was using 0 instead.
---

diff --git a/radiant/console.cpp b/radiant/console.cpp
index d4202247..2f156dd2 100644
--- a/radiant/console.cpp
+++ b/radiant/console.cpp
@@ -143,7 +143,7 @@ public:
 GtkTextBufferOutputStream( GtkTextBuffer* textBuffer, GtkTextIter* iter, GtkTextTag* tag ) : textBuffer( textBuffer ), iter( iter ), tag( tag ){
 }
 std::size_t write( const char* buffer, std::size_t length ){
-	gtk_text_buffer_insert_with_tags( textBuffer, iter, buffer, gint( length ), tag, 0 );
+	gtk_text_buffer_insert_with_tags( textBuffer, iter, buffer, gint( length ), tag, NULL );
 	return length;
 }
 };
@@ -174,9 +174,9 @@ std::size_t Sys_Print( int level, const char* buf, std::size_t length ){
 			const GdkColor yellow = { 0, 0xb0ff, 0xb0ff, 0x0000 };
 			const GdkColor red = { 0, 0xffff, 0x0000, 0x0000 };
 
-			static GtkTextTag* error_tag = gtk_text_buffer_create_tag( buffer, "red_foreground", "foreground-gdk", &red, 0 );
-			static GtkTextTag* warning_tag = gtk_text_buffer_create_tag( buffer, "yellow_foreground", "foreground-gdk", &yellow, 0 );
-			static GtkTextTag* standard_tag = gtk_text_buffer_create_tag( buffer, "black_foreground", 0 );
+			static GtkTextTag* error_tag = gtk_text_buffer_create_tag( buffer, "red_foreground", "foreground-gdk", &red, NULL );
+			static GtkTextTag* warning_tag = gtk_text_buffer_create_tag( buffer, "yellow_foreground", "foreground-gdk", &yellow, NULL );
+			static GtkTextTag* standard_tag = gtk_text_buffer_create_tag( buffer, "black_foreground", NULL );
 			GtkTextTag* tag;
 			switch ( level )
 			{
diff --git a/radiant/entitylist.cpp b/radiant/entitylist.cpp
index 35cbc847..dad00e4e 100644
--- a/radiant/entitylist.cpp
+++ b/radiant/entitylist.cpp
@@ -115,22 +115,22 @@ void entitylist_treeviewcolumn_celldatafunc( GtkTreeViewColumn* column, GtkCellR
 	if ( node != 0 ) {
 		gtk_cell_renderer_set_fixed_size( renderer, -1, -1 );
 		char* name = const_cast<char*>( node_get_name( *node ) );
-		g_object_set( G_OBJECT( renderer ), "text", name, "visible", TRUE, 0 );
+		g_object_set( G_OBJECT( renderer ), "text", name, "visible", TRUE, NULL );
 
 		//globalOutputStream() << "rendering cell " << makeQuoted(name) << "\n";
 		GtkStyle* style = gtk_widget_get_style( GTK_WIDGET( getEntityList().m_tree_view ) );
 		if ( instance->childSelected() ) {
-			g_object_set( G_OBJECT( renderer ), "cell-background-gdk", &style->base[GTK_STATE_ACTIVE], 0 );
+			g_object_set( G_OBJECT( renderer ), "cell-background-gdk", &style->base[GTK_STATE_ACTIVE], NULL );
 		}
 		else
 		{
-			g_object_set( G_OBJECT( renderer ), "cell-background-gdk", &style->base[GTK_STATE_NORMAL], 0 );
+			g_object_set( G_OBJECT( renderer ), "cell-background-gdk", &style->base[GTK_STATE_NORMAL], NULL );
 		}
 	}
 	else
 	{
 		gtk_cell_renderer_set_fixed_size( renderer, -1, 0 );
-		g_object_set( G_OBJECT( renderer ), "text", "", "visible", FALSE, 0 );
+		g_object_set( G_OBJECT( renderer ), "text", "", "visible", FALSE, NULL );
 	}
 }