32 lines
1.1 KiB
Diff
32 lines
1.1 KiB
Diff
From 22af0bcfe67c1c86381f33975ca7fdbde6b36b39 Mon Sep 17 00:00:00 2001
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From: Jacob Boerema <jgboerema@gmail.com>
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Date: Sun, 5 Jun 2022 15:38:24 -0400
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Subject: [PATCH] app: fix #8230 crash in gimp_layer_invalidate_boundary when
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channel is NULL
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gimp_channel_is_empty returns FALSE if channel is NULL. This causes
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gimp_layer_invalidate_boundary to crash if the mask channel is NULL.
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With a NULL channel gimp_channel_is_empty should return TRUE, just like
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the similar gimp_image_is_empty does, because returning FALSE here
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suggests we have a non empty channel.
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---
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app/core/gimpchannel.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/app/core/gimpchannel.c b/app/core/gimpchannel.c
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index 7b6a9851ae..502821ba58 100644
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--- a/app/core/gimpchannel.c
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+++ b/app/core/gimpchannel.c
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@@ -1827,7 +1827,7 @@ gimp_channel_boundary (GimpChannel *channel,
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gboolean
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gimp_channel_is_empty (GimpChannel *channel)
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{
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- g_return_val_if_fail (GIMP_IS_CHANNEL (channel), FALSE);
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+ g_return_val_if_fail (GIMP_IS_CHANNEL (channel), TRUE);
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return GIMP_CHANNEL_GET_CLASS (channel)->is_empty (channel);
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}
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--
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GitLab
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