Change Details

* Fix error reading multi-layer XCF image file * Fix possible stack overflow in WEBP reader * Fixed numerous memory leaks Signed-off-by: Pierre-Yves <pyu@riseup.net>

* Fix heap use after free error * Fix error reading multi-layer XCF image file * Fix possible stack overflow in WEBP reader * Fixed numerous memory leaks Signed-off-by: Pierre-Yves <pyu@riseup.net>

* Fix heap use after free error * Fix error reading multi-layer XCF image file * Fix possible stack overflow in WEBP reader * Fixed numerous memory leaks Signed-off-by: Pierre-Yves <pyu@riseup.net>