X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/b23e0f70b3b0e6815b784f29cbe7d09982116c41..672b0fa44cd420dbf5b4d1f9c9a5c3201ada06da:/lib/gdi/grc.cpp

diff --git a/lib/gdi/grc.cpp b/lib/gdi/grc.cpp
index 5ef68332..1f1b06a0 100644
--- a/lib/gdi/grc.cpp
+++ b/lib/gdi/grc.cpp
@@ -330,6 +330,7 @@ void gPainter::renderPara(eTextPara *para, ePoint offset)
 {
 	if ( m_dc->islocked() )
 		return;
+	ASSERT(para);
 	gOpcode o;
 	o.opcode=gOpcode::renderPara;
 	o.dc = m_dc.grabRef();
@@ -409,6 +410,7 @@ void gPainter::setPalette(gRGB *colors, int start, int len)
 {
 	if ( m_dc->islocked() )
 		return;
+	ASSERT(colors);
 	gOpcode o;
 	o.opcode=gOpcode::setPalette;
 	o.dc = m_dc.grabRef();
@@ -434,6 +436,7 @@ void gPainter::mergePalette(gPixmap *target)
 {
 	if ( m_dc->islocked() )
 		return;
+	ASSERT(target);
 	gOpcode o;
 	o.opcode = gOpcode::mergePalette;
 	o.dc = m_dc.grabRef();
@@ -569,7 +572,7 @@ void gPainter::setCompositing(gCompositingData *comp)
 	m_rc->submit(o);
 }
 
-void gPainter::end()
+void gPainter::flush()
 {
 	if ( m_dc->islocked() )
 		return;
@@ -579,6 +582,12 @@ void gPainter::end()
 	m_rc->submit(o);
 }
 
+void gPainter::end()
+{
+	if ( m_dc->islocked() )
+		return;
+}
+
 gDC::gDC()
 {
 	m_spinner_pic = 0;