From a2282c68ff841ad05dd4fefa86cf0bff6a255660 Mon Sep 17 00:00:00 2001 From: Tomas Volf <~@wolfsden.cz> Date: Fri, 2 May 2025 18:58:55 +0200 Subject: [PATCH] environment: Restore action for SIGPIPE. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Code in `ui.scm' in `initialize-guix' procedure changes the handling of SIGPIPE to SIG_IGN. So restore the handling to SIG_DFL so that process executed will have the usual action. Technically we should record what the handling was, and restore it to the previous value, but that would be much more invasive change. Always setting it to SIG_DFL is at least less surprising than always setting to SIG_IGN. * guix/scripts/environment.scm (launch-environment): Restore default action for SIGPIPE. Change-Id: Ifabae1d3e71aa44e63078cea5bd3824b8f61ba14 Signed-off-by: Ludovic Courtès --- guix/scripts/environment.scm | 2 ++ 1 file changed, 2 insertions(+) diff --git a/guix/scripts/environment.scm b/guix/scripts/environment.scm index 648a4977432..7185c3ebd0a 100644 --- a/guix/scripts/environment.scm +++ b/guix/scripts/environment.scm @@ -506,6 +506,8 @@ cache." ;; Properly handle SIGINT, so pressing C-c in an interactive terminal ;; application works. (sigaction SIGINT SIG_DFL) + ;; Restore original action for SIGPIPE. + (sigaction SIGPIPE SIG_DFL) (load-profile profile manifest #:pure? pure? #:white-list-regexps white-list)