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backend: gl: handle blur context creation failure

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Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
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Yuxuan Shui 2022-11-17 22:16:27 +00:00
parent e61b3ea7a3
commit 706acb78b7
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1 changed files with 5 additions and 0 deletions
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src/backend/gl/gl_common.c
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@ -1182,6 +1182,11 @@ struct backend_shadow_context *gl_create_shadow_context(backend_t *base, double
.deviation = gaussian_kernel_std_for_size(radius, 0.5 / 256.0), .deviation = gaussian_kernel_std_for_size(radius, 0.5 / 256.0),
}; };
ctx->blur_context = gl_create_blur_context(base, BLUR_METHOD_GAUSSIAN, &args); ctx->blur_context = gl_create_blur_context(base, BLUR_METHOD_GAUSSIAN, &args);
if (!ctx->blur_context) {
log_error("Failed to create shadow context");
free(ctx);
return NULL;
}
} }
return (struct backend_shadow_context *)ctx; return (struct backend_shadow_context *)ctx;
} }