Merge pull request #8332 from sphinx-doc/8321_linkcheck_tel_links

Fix #8321: linkcheck: ``tel:`` schema hyperlinks are detected as errors
sphinx-doc · Oct 25, 2020 · eb3d935 · eb3d935
2 parents f265690 + 3171a44
commit eb3d935
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diff --git a/CHANGES b/CHANGES
@@ -59,6 +59,7 @@ Bugs fixed
 * #8239: Failed to refer a token in productionlist if it is indented
 * #8268: linkcheck: Report HTTP errors when ``linkcheck_anchors`` is ``True``
 * #8245: linkcheck: take source directory into account for local files
+* #8321: linkcheck: ``tel:`` schema hyperlinks are detected as errors
 * #6914: figure numbers are unexpectedly assigned to uncaptioned items
 * #8320: make "inline" line numbers un-selectable
 

diff --git a/sphinx/builders/linkcheck.py b/sphinx/builders/linkcheck.py
@@ -212,7 +212,7 @@ def check_uri() -> Tuple[str, str, int]:
 
         def check(docname: str) -> Tuple[str, str, int]:
             # check for various conditions without bothering the network
-            if len(uri) == 0 or uri.startswith(('#', 'mailto:')):
+            if len(uri) == 0 or uri.startswith(('#', 'mailto:', 'tel:')):
                 return 'unchecked', '', 0
             elif not uri.startswith(('http:', 'https:')):
                 if uri_re.match(uri):