GUAC-236: Ignore free attempts on NULL buffers.
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@ -60,8 +60,15 @@ static void guacenc_buffer_free_image(guacenc_buffer* buffer) {
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}
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void guacenc_buffer_free(guacenc_buffer* buffer) {
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/* Ignore NULL buffer */
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if (buffer == NULL)
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return;
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/* Free buffer and underlying image */
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guacenc_buffer_free_image(buffer);
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free(buffer);
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}
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int guacenc_buffer_resize(guacenc_buffer* buffer, int width, int height) {
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