Set debug button to advance to the first breakpoint

Author: jmwright

cq_editor/widgets/debugger.py

@@ -352,6 +352,9 @@ def debug(self, value):
             # clear possible traceback
             self.sigTraceback.emit(None, self.script)
 
+            # Move to the first breakpoint
+            self.debug_cmd(DbgState.CONT)
+
             try:
                 sys.settrace(self.trace_callback)
                 exec(code, module.__dict__, module.__dict__)