From 4eec352e05b653f1c74507b7fbf3a8a883189a27 Mon Sep 17 00:00:00 2001
From: 魏曹先生 <1992414357@qq.com>
Date: Fri, 27 Feb 2026 06:42:01 +0800
Subject: Avoid printing empty render result

---
 src/bin/jvn.rs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src/bin')

diff --git a/src/bin/jvn.rs b/src/bin/jvn.rs
index bfaa21a..d20cc18 100644
--- a/src/bin/jvn.rs
+++ b/src/bin/jvn.rs
@@ -1,4 +1,4 @@
-use std::process::exit;
+use std::{ops::Deref, process::exit};
 
 use cli_utils::{display::md, env::current_locales, levenshtein_distance::levenshtein_distance};
 use just_enough_vcs_cli::{
@@ -145,7 +145,10 @@ async fn main() {
     // Print
     if !quiet {
         info!("{}", t!("verbose.print_render_result"));
-        print!("{}", render_result);
+        let r = render_result.deref();
+        if !r.is_empty() {
+            print!("{}", r);
+        }
     }
 }
 
-- 
cgit