From 9373faabb8989c8e9a636f33abf5a677bbe2899f Mon Sep 17 00:00:00 2001
From: yggverse <yggverse@project>
Date: Sun, 20 Oct 2024 11:28:51 +0300
Subject: [PATCH] add empty value validation

---
 src/line/link.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/line/link.rs b/src/line/link.rs
index b1d99e2..09543b3 100644
--- a/src/line/link.rs
+++ b/src/line/link.rs
@@ -76,7 +76,9 @@ impl Link {
 
         // Alt
         if let Some(value) = regex.get(3) {
-            alt = Some(GString::from(value.as_str()))
+            if !value.is_empty() {
+                alt = Some(GString::from(value.as_str()))
+            }
         };
 
         Some(Self {