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authorIngo Schwarze <schwarze@openbsd.org>2020-04-20 13:07:24 +0000
committerIngo Schwarze <schwarze@openbsd.org>2020-04-20 13:07:24 +0000
commit2258889db3530de027ab40978bb09a8a824e9c5f (patch)
tree3397ad64fc7264299ca618c68bee2b1dc548b6d7 /mandoc.h
parent25b07ce44ad2c1d5e59d80a7abb5385c5d62169d (diff)
downloadmandoc-2258889db3530de027ab40978bb09a8a824e9c5f.tar.gz
In fragment identifiers, use ~%d for ordinal suffixes,
and reserve the character '~' for that purpose. Bug found by validator.w3.org in openssl(1), which contains both a tag "tls1_2" and a second instance of a tag "tls1", which also resulted in "tls1_2", causing a clash. Now, the second instance of "tls1" is rendered as "tls1~2" instead, employing the newly reserved '~'.
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