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| author | luccioman <luccioman@users.noreply.github.com> | 2019-03-22 09:50:30 +0100 |
|---|---|---|
| committer | luccioman <luccioman@users.noreply.github.com> | 2019-03-22 09:50:30 +0100 |
| commit | 4d8a948455bbf7ab09e57eb4c24c6fda1bb11c28 (patch) | |
| tree | 33c0e9652135475d5caed8756b8847a8fd496ecf | |
| parent | 74e6d6e984225a5218a5dce5547b08e29b60eba5 (diff) | |
Properly close PDF snapshots loaded with pdfbox library
| -rw-r--r-- | source/net/yacy/cora/util/Html2Image.java | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/net/yacy/cora/util/Html2Image.java b/source/net/yacy/cora/util/Html2Image.java index fa4bd17cf..611f38897 100644 --- a/source/net/yacy/cora/util/Html2Image.java +++ b/source/net/yacy/cora/util/Html2Image.java @@ -348,8 +348,8 @@ public class Html2Image { // convert pdf to jpg using internal pdfbox capability if (convertCmd == null) { - try { - PDDocument pdoc = PDDocument.load(pdf); + try (final PDDocument pdoc = PDDocument.load(pdf);) { + BufferedImage bi = new PDFRenderer(pdoc).renderImageWithDPI(0, density, ImageType.RGB); return ImageIO.write(bi, imageFormat, image); |