From 18c8a22486819ab88e552b39eee8add0894afed9 Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg@phi-gamma.net>
Date: Sun, 12 Dec 2021 20:15:47 +0100
Subject: lib: close console fd on drop

---
 src/lib.rs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'src')

diff --git a/src/lib.rs b/src/lib.rs
index 4ff9bba..6a932d8 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -998,6 +998,20 @@ impl Console
     }
 }
 
+impl Drop for Console
+{
+    fn drop(&mut self)
+    {
+        if unsafe { libc::close(self.0) } == -1 {
+            eprintln!(
+                "Console: error closing fd {}: {}",
+                self.0,
+                Error::last_os_error()
+            );
+        }
+    }
+}
+
 impl AsRawFd for Console
 {
     fn as_raw_fd(&self) -> RawFd { self.0 }
-- 
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