33 lines
865 B
Diff
33 lines
865 B
Diff
From 828c12b22661de53d6497bd1410c68cb153b4f35 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?J=C3=A1n=20Tomko?= <jtomko@redhat.com>
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Date: Wed, 6 Nov 2024 15:19:04 +0100
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Subject: [PATCH] Handle NULL gracefully in json_tokener_free
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Similarly to glibc's free, make json_tokener_free(NULL)
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a no-op, to simplify cleanup paths.
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Signed-off-by: Ján Tomko <jtomko@redhat.com>
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---
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json_tokener.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/json_tokener.c b/json_tokener.c
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index c831f8a..4453c89 100644
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--- a/json_tokener.c
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+++ b/json_tokener.c
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@@ -182,6 +182,8 @@ struct json_tokener *json_tokener_new(void)
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void json_tokener_free(struct json_tokener *tok)
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{
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+ if (!tok)
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+ return;
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json_tokener_reset(tok);
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if (tok->pb)
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printbuf_free(tok->pb);
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--
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2.35.1.windows.2
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