Fix potential memory leak when closing a GIF stream without frames

dloebl / cgif

GIF encoder written in C

MIT License

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Fix potential memory leak when closing a GIF stream without frames #41

Closed dloebl closed 2 years ago

dloebl commented 2 years ago

Fix a memory leak when closing the GIF stream with cgif_close() before any frame has been added. It is necessary to call cgif_raw_close() in any case. Closes #40