Switch to main branch in test tools and documentation.
The main branch is now available in PDFium, so use that wherever
possible.
Change-Id: I349777aa2401f58624c70954b3c343d02f43c933
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/82771
Reviewed-by: Daniel Hosseinian <dhoss@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
diff --git a/docs/getting-started.md b/docs/getting-started.md
index e5b261b..6470f8a 100644
--- a/docs/getting-started.md
+++ b/docs/getting-started.md
@@ -182,6 +182,6 @@
[chrome-plugin]: https://chromium.googlesource.com/chromium/src/+/main/pdf/
-[pdfium-public]: https://pdfium.googlesource.com/pdfium/+/master/public/
+[pdfium-public]: https://pdfium.googlesource.com/pdfium/+/main/public/
[pdfium-v8]: /docs/v8-getting-started.md
[pdfium-edit-guide]: /docs/pdfium-edit-guide.md
