27 lines
916 B
Diff
27 lines
916 B
Diff
From fdb1739356f723a4e9e4f8b52c37d193a3a5c6e3 Mon Sep 17 00:00:00 2001
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From: Quentin Armitage <quentin@armitage.org.uk>
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Date: Tue, 27 Nov 2018 10:57:37 +0000
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Subject: [PATCH] Fix segfault when smtp alerts configured
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Signed-off-by: Quentin Armitage <quentin@armitage.org.uk>
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---
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keepalived/core/global_data.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/keepalived/core/global_data.c b/keepalived/core/global_data.c
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index 6e872dcf..cd381d9b 100644
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--- a/keepalived/core/global_data.c
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+++ b/keepalived/core/global_data.c
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@@ -253,7 +253,7 @@ init_global_data(data_t * data, data_t *old_global_data)
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if (!data->smtp_connection_to)
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set_default_smtp_connection_timeout(data);
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- if (strcmp(data->local_name, unknown_name)) {
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+ if (data->local_name && strcmp(data->local_name, unknown_name)) {
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if (!data->email_from)
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set_default_email_from(data, data->local_name);
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--
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2.20.1
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