Bug (?) in setting values with git-repo-config

Currently there is no way to set up configuration variable to a value with preceding whitespace, trailing whitespace, or one of comment delimiters ('#' or ';'). And one can't use "..." for that, because even encompassing doublequotes gets escaped.

I think that git-repo-config should detect if value needs to be quoted, and do that automatically...

$ declare -x GIT_CONFIG=gitconf
$ git repo-config section.key "value with # inside" 
$ git repo-config --get section.key                    
value with
$ git repo-config section.key2 '"value with # inside"'
$ git repo-config --get section.key2 
"value with
$ cat gitconf 
[section]
        key = value with # inside
        key2 = \"value with # inside\"

(and the value should be:
        keyn = "value with # inside"