From 0d4e2b4a3b229e19677ba98d5de0346dc7c8b2c3 Mon Sep 17 00:00:00 2001
From: _ov4 <ov4@ov4.org>
Date: Thu, 13 Aug 2026 14:10:56 +0000
Subject: errno restore

---
 tsh.cc | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'tsh.cc')

diff --git a/tsh.cc b/tsh.cc
index 72263e0..9253c8f 100644
--- a/tsh.cc
+++ b/tsh.cc
@@ -485,11 +485,17 @@ void sigchld_handler(int sig)
  */
 void sigint_handler(int sig) 
 {
+    int errno_backup = errno;
+
+
     int pid = fgpid(jobs);
     if (pid != 0)
     {
         kill(-pid, SIGINT);
     }
+
+    
+    errno = errno_backup;
     return;
 }
 
@@ -500,11 +506,17 @@ void sigint_handler(int sig)
  */
 void sigtstp_handler(int sig) 
 {
+    int errno_backup = errno;
+
+
     int pid = fgpid(jobs);
     if (pid != 0)
     {
         kill(-pid, SIGTSTP);
     }
+
+
+    errno = errno_backup;
     return;
 }
 
-- 
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