git: use stash 'push' instead of the deprecated 'save' (#7486)
* Use stash 'push' or 'save' depending on Git version
A utility function now parses the output of git --version and set the
alias for git stash to 'git stash push' iff the current version of Git
is 2.13 or greater; it falls back to 'git stash save' otherwise.
Diff
1diff --git a/plugins/git/git.plugin.zsh b/plugins/git/git.plugin.zsh
2index a4b6eb9777e4d150e76cc67079ead4bc6403013c..344419f1eccb838167df89bddb9893da5034f1db 100644
3--- a/plugins/git/git.plugin.zsh
4+++ b/plugins/git/git.plugin.zsh
5@@ -239,7 +239,12 @@ alias gsps='git show --pretty=short --show-signature'
6 alias gsr='git svn rebase'
7 alias gss='git status -s'
8 alias gst='git status'
9-alias gsta='git stash save'
10+
11+# use the default stash push on git 2.13 and newer
12+[[ "$(git --version 2>/dev/null)" =~ '^git version ([0-9]+.[0-9]+)' && "$match" -ge '2.13' ]] \
13+ && alias gsta='git stash push'
14+ || alias gsta='git stash save'
15+
16 alias gstaa='git stash apply'
17 alias gstc='git stash clear'
18 alias gstd='git stash drop'