diff --git a/src/generator.h b/src/generator.h
index c9755e0..c41dab3 100644
--- a/src/generator.h
+++ b/src/generator.h
@@ -2485,7 +2485,8 @@ void Generator<StreamType, is_pikotools_stream, is_autoescape_stream>::MakeTextF
 		}
 		else
 		{
-			Call(item.function, nullptr, stream_temp1, true, empty_stream);
+			if( !Call(item.function, nullptr, stream_temp1, true, empty_stream) )
+				return;
 		}
 
 		if( !last_res )