git-prompt.sh: document GIT_PS1_STATESEPARATOR
commitab7fade9198e0ab3cc5c8705f0383768a3c954db
authorJoe Cridge <joe.cridge@me.com>
Wed, 10 Jun 2015 17:19:24 +0000 (10 18:19 +0100)
committerJunio C Hamano <gitster@pobox.com>
Wed, 10 Jun 2015 21:53:14 +0000 (10 14:53 -0700)
tree819101f84b0391043b9568330e6185ae93bdb3a7
parent15a54fb8095502217fce7c7c6dd14e9066b62ebe
git-prompt.sh: document GIT_PS1_STATESEPARATOR

The environment variable GIT_PS1_STATESEPARATOR can be used to set the
separator between the branch name and the state symbols in the prompt.

At present the variable is not mentioned in the inline documentation which
makes it difficult for the casual user to identify.

Signed-off-by: Joe Cridge <joe.cridge@me.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
contrib/completion/git-prompt.sh