All (annotated) release tags are misnamed. For example,
refs/tags/releases/gcc-9.2.0 is really named gcc_9_2_0_release:
$ git cat-file -p releases/gcc-9.2.0
object a0c06cc27d2146b7d86758ffa236516c6143d62c
type commit
tag gcc_9_2_0_release
tagger Jakub Jelinek <[email protected]> 1565595539 +0200
Tagging source as tags/gcc_9_2_0_release
That breaks git describe:
$ git describe releases/gcc-9.2.0
warning: tag 'gcc_9_2_0_release' is really 'releases/gcc-9.2.0' here
gcc_9_2_0_release
Andreas.
--
Andreas Schwab, [email protected]
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."