Michael Tretter 94ffe88b65 filter: return error if id cannot be dereferenced ... If an ID cannot be de-referenced, e.g., because the builder buffer is too small, spa_pod_filter() still reports success, but the result is NULL. Any subsequent access to result will cause a segfault. Return an error if no pod is found to properly propagate and handle the error. The segfault can be reproduced by using the v4l2 module with Vivid devices [0], because the buffer for the v4l2 controls is too small. [0] https://github.com/PipeWire/pipewire/issues/138		2019-12-19 15:43:04 +01:00
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spa	filter: return error if id cannot be dereferenced	2019-12-19 15:43:04 +01:00
meson.build	more hacking	2016-07-25 10:50:05 +02:00