From 2172f24d3f714ea19a01e81a9ce454372a0b71a6 Mon Sep 17 00:00:00 2001
From: Jonas Maier <>
Date: Thu, 5 Mar 2026 16:52:12 +0100
Subject: "re" builtin only reloads if build succeeds

---
 src/run/builtin.rs | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

(limited to 'src/run')

diff --git a/src/run/builtin.rs b/src/run/builtin.rs
index 3f89ebb..0f90e51 100644
--- a/src/run/builtin.rs
+++ b/src/run/builtin.rs
@@ -41,9 +41,15 @@ impl Builtin for re {
 
     fn mod_session(&self, session: &mut Session, _args: &[BString]) {
         session.raw.disable();
-        let _ = Command::new("cargo").arg("run").status();
-        session.raw.disable();
-        std::process::exit(0);
+        match Command::new("cargo").arg("build").status() {
+            Ok(status) if status.success() => {
+                let _ = Command::new("cargo").arg("run").status();
+                session.raw.disable();
+                std::process::exit(0);
+            }
+            _ => (),
+        }
+        session.raw.enable();
     }
 }
 
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