>From 3b519356a12c62e322287a2d0ffa0311da70f8a1 Mon Sep 17 00:00:00 2001 From: Andrew Bower Date: Wed, 23 Jul 2025 18:27:13 +0100 Subject: [PATCH] Initialise sessions variable in w. (Closes: #1108549) --- debian/patches/w_terminal_mode | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/debian/patches/w_terminal_mode b/debian/patches/w_terminal_mode index 075a14f..e6e5a36 100644 --- a/debian/patches/w_terminal_mode +++ b/debian/patches/w_terminal_mode @@ -19,11 +19,14 @@ Description: w: Add terminal mode screens so its not real big difference. * From/IP won't work for utmp systems . - This patch includes the upstreams original commit and the enhancement. + This patch includes the upstream's original commit and the enhancement. + . + Updated 2025-07-23 to avoid acting on the value of uninitialised sessions + variable. Author: Craig Small Origin: upstream, https://gitlab.com/procps-ng/procps/-/commit/f53cc24d57085c87ebb1871b92c0069b72a60926 Applied-Upstream: 4.0.6 -Last-Update: 2025-04-14 +Last-Update: 2025-07-23 --- This patch header follows DEP-3: http://dep.debian.net/deps/dep3/ --- a/man/w.1 @@ -485,7 +488,7 @@ This patch header follows DEP-3: http://dep.debian.net/deps/dep3/ + } else { +#if (defined(WITH_SYSTEMD) || defined(WITH_ELOGIND)) && defined(HAVE_SD_SESSION_GET_LEADER) + char **sessions_list; -+ int sessions; ++ int sessions = 0; + if (sd_booted() > 0) sessions = sd_get_sessions (&sessions_list); - if (sessions < 0 && sessions != -ENOENT) -- 2.50.0