Remove empty short-opt for refresh --no-submodules
commit4b476a4c00c321750fa2e63fe7552cac41fb6b01
authorPeter Grayson <pete@jpgrayson.net>
Sun, 3 May 2020 19:47:34 +0000 (3 15:47 -0400)
committerPeter Grayson <pete@jpgrayson.net>
Sun, 3 May 2020 19:52:42 +0000 (3 15:52 -0400)
tree7b13bcbb78d13b296257a9b6a4b115355028800e
parentd927b32c20ba204b1387e1b1649e67b99e900bec
Remove empty short-opt for refresh --no-submodules

The --no-submodules option for `stg refresh` does not have a short option,
but it's opt() declaration used an empty string in place of a short option.

This causes the asciidoc to generated incorrectly such that the html and
roff versions of th man page render the --no-submodules option
inocorrectly.

Signed-off-by: Peter Grayson <pete@jpgrayson.net>
stgit/commands/refresh.py