From b68e41729332ac088015bb9e0d6ff665f498ebba Mon Sep 17 00:00:00 2001
From: Integral <integral@member.fsf.org>
Date: Sun, 12 Jan 2025 00:07:49 +0800
Subject: [PATCH] chore: use native error messages from command output (#181)

---
 src/kernel/lkm.rs | 4 ++--
 src/kernel/log.rs | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/kernel/lkm.rs b/src/kernel/lkm.rs
index deec28e..ab0bc6d 100644
--- a/src/kernel/lkm.rs
+++ b/src/kernel/lkm.rs
@@ -294,8 +294,8 @@ impl KernelModules<'_> {
 			self.current_info.stylize_data(
 				Box::leak(
 					util::exec_cmd("modinfo", &[&self.current_name])
-						.unwrap_or_else(|_| {
-							String::from("module information not available")
+						.unwrap_or_else(|e| {
+							format!("module information not available: {e}")
 						})
 						.replace("signature: ", "signature: \n")
 						.into_boxed_str(),
diff --git a/src/kernel/log.rs b/src/kernel/log.rs
index c4c2f3f..ef11d00 100644
--- a/src/kernel/log.rs
+++ b/src/kernel/log.rs
@@ -19,7 +19,7 @@ impl KernelLogs {
 			"dmesg",
 			&["--kernel", "--human", "--ctime", "--color=never"],
 		)
-		.unwrap_or_else(|_| String::from("failed to retrieve dmesg output"));
+		.unwrap_or_else(|e| format!("failed to retrieve dmesg output: {e}"));
 		let logs_updated =
 			self.output.lines().next_back().unwrap_or_default() != self.last_line;
 		self.last_line = self