Another experimental go at #1766

gunterkoenigsmann · gunterkoenigsmann · commit 8c8ca0137640 · 2023-05-24T14:23:21.000+02:00
diff --git a/src/cells/TextCell.cpp b/src/cells/TextCell.cpp
@@ -502,6 +502,9 @@ void TextCell::Draw(wxPoint point) {
 
 void TextCell::SetFont(AFontSize fontsize) {
   wxDC *dc = m_configuration->GetDC();
+  if(dc == NULL)
+    return;
+  
   const wxFont &font = GetFont(fontsize);
   if(m_configuration->GetLastFontUsed() != &font)
     {

Original file line number	Diff line number	Diff line change
`@@ -502,6 +502,9 @@ void TextCell::Draw(wxPoint point) {`
`502`	`502`
`503`	`503`	`void TextCell::SetFont(AFontSize fontsize) {`
`504`	`504`	`wxDC *dc = m_configuration->GetDC();`
	`505`	`+ if(dc == NULL)`
	`506`	`+ return;`
	`507`	`+`
`505`	`508`	`const wxFont &font = GetFont(fontsize);`
`506`	`509`	`if(m_configuration->GetLastFontUsed() != &font)`
`507`	`510`	`{`