31 lines
861 B
Diff
31 lines
861 B
Diff
From fcb47b66f1aa114454bfc0ef7e080cab6f5e5598 Mon Sep 17 00:00:00 2001
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From: Jeffy Chen <jeffy.chen@rock-chips.com>
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Date: Mon, 5 Dec 2022 16:48:12 +0800
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Subject: [PATCH 78/95] gl-renderer: Fix crash when painting views without
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buffer
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By adding a sanity check for gb.
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Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
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---
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libweston/renderer-gl/gl-renderer.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/libweston/renderer-gl/gl-renderer.c b/libweston/renderer-gl/gl-renderer.c
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index 7ddf80e..fd31f47 100644
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--- a/libweston/renderer-gl/gl-renderer.c
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+++ b/libweston/renderer-gl/gl-renderer.c
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@@ -1622,6 +1622,9 @@ draw_paint_node(struct weston_paint_node *pnode,
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struct clipper_quad *quads = NULL;
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int nquads;
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+ if (!gb)
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+ return;
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+
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if (gb->shader_variant == SHADER_VARIANT_NONE &&
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!buffer->direct_display)
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return;
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--
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2.20.1
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