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| -rw-r--r-- | docs/content/news/0.36.1-relnotes-ready.md | 45 |
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diff --git a/docs/content/news/0.36.1-relnotes-ready.md b/docs/content/news/0.36.1-relnotes-ready.md new file mode 100644 index 000000000..68063489f --- /dev/null +++ b/docs/content/news/0.36.1-relnotes-ready.md @@ -0,0 +1,45 @@ + +--- +date: 2018-02-15 +title: "0.36.1" +description: "0.36.1" +slug: "0.36.1" +categories: ["Releases"] +images: +- images/blog/hugo-bug-poster.png + +--- + + This release fixes a multi-thread issue when reprocessing and reusing images across pages. When doing something like this with the same image from a partial used in, say, both the home page and the single page: + +```bash +{{ with $img }} +{{ $big := .Fill "1024x512 top" }} +{{ $small := $big.Resize "512x" }} +{{ end }} +``` + +There would be timing issues making Hugo in some cases trying to process the same image twice at the same time. + +You would experience errors of type: + +```bash +png: invalid format: not enough pixel data +``` + +This commit fixes that by adding a mutex per image. This should also improve the performance, sligthly, as it avoids duplicate work. + +The current workaround before this fix is to always operate on the original: + +```bash +{{ with $img }} +{{ $big := .Fill "1024x512 top" }} +{{ $small := .Fill "512x256 top" }} +{{ end }} +``` +This error was rare (no reports on GitHub or the discussion forum), but very hard to debug for the end user. + +* Fix multi-threaded image processing issue [d8fdffb5](https://github.com/gohugoio/hugo/commit/d8fdffb55268464d54558d6f9cd3874b612dc7c7) [@bep](https://github.com/bep) [#4404](https://github.com/gohugoio/hugo/issues/4404) +* Improve error message in .Render [08521dac](https://github.com/gohugoio/hugo/commit/08521dac8323403933a8fd11acfd16930af5f17d) [@bep](https://github.com/bep) +* Bump Travis/Snapcraft to Go 1.9.4 [fc23a80f](https://github.com/gohugoio/hugo/commit/fc23a80ffd3878b9ba9a160ce37e0e1d8703faf3) [@bep](https://github.com/bep) +* Improve error processing error message [2851af02](https://github.com/gohugoio/hugo/commit/2851af0225cdf6c4e47058979cd22949ed6d1fc0) [@bep](https://github.com/bep) |