29 lines
1015 B
Diff
29 lines
1015 B
Diff
From 2616c6be1c244424617997151c67bcab2dacbcfe Mon Sep 17 00:00:00 2001
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From: rpm-build <rpm-build>
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Date: Thu, 31 Aug 2023 14:34:05 +0200
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Subject: [PATCH] coreutils-9.4-systemd-coredump.patch
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Cherry picked from gnulib upstream commits:
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* 1e6a26f9312bb47e070f94b17b14dc1a6ffbb74f ("readutmp: fix core dump if --enable-systemd")
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* 3af1d7b0ce3a8e3ae565e7cea10cee6fd7cb8109 ("readutmp: Fix memory leak introduced by last commit.")
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---
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lib/readutmp.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/lib/readutmp.c b/lib/readutmp.c
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index 0173b7e..ec09feb 100644
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--- a/lib/readutmp.c
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+++ b/lib/readutmp.c
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@@ -795,7 +795,7 @@ read_utmp_from_systemd (idx_t *n_entries, STRUCT_UTMP **utmp_buf, int options)
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{
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char **sessions;
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int num_sessions = sd_get_sessions (&sessions);
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- if (num_sessions >= 0)
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+ if (num_sessions >= 0 && sessions != NULL)
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{
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char **session_ptr;
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for (session_ptr = sessions; *session_ptr != NULL; session_ptr++)
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--
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2.41.0
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