From affd1f291309e63583e1bdd5eb65e843d4ac5ad7 Mon Sep 17 00:00:00 2001
From: Jason Volk <jason@zemos.net>
Date: Wed, 15 Feb 2023 13:33:46 -0800
Subject: [PATCH] cosntruct: Elide empty string append in console recording.

---
 construct/console.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/construct/console.cc b/construct/console.cc
index 6e6436df1..c18bc2b74 100644
--- a/construct/console.cc
+++ b/construct/console.cc
@@ -348,6 +348,9 @@ construct::console::handle_line_bymodule()
 				append(*record_fd, string_view(cmdline));
 			}
 
+			if(empty(str))
+				return;
+
 			append(*record_fd, str);
 		}