From e5023e35d6c31a8c15ab08938008bcf1b324948f Mon Sep 17 00:00:00 2001
From: Marek Piasecki <mad@maniak.pro>
Date: Tue, 10 Jan 2023 18:04:17 +0100
Subject: [PATCH] small fix: hide param if no value

---
 src/main.imba | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.imba b/src/main.imba
index 6fdc471..a1574fc 100644
--- a/src/main.imba
+++ b/src/main.imba
@@ -21,7 +21,7 @@ tag view-b
 tag view-c
 	<self><h1> 'c'
 
-R.setters.e = do |v| "--{v}"
+R.setters.e = do |v| "--{v}" if v
 R.getters.e = do |v| v.slice(2)
 tag view-e
 	<self><h1> 'e'