text-formatter: do not quote 9

This commit is contained in:
Henrik Hodne 2015-03-04 14:04:50 +00:00
parent 0b189e019a
commit cd4266df0e
2 changed files with 2 additions and 1 deletions

View File

@ -96,7 +96,7 @@ func needsQuoting(text string) bool {
for _, ch := range text {
if !((ch >= 'a' && ch <= 'z') ||
(ch >= 'A' && ch <= 'Z') ||
(ch >= '0' && ch < '9') ||
(ch >= '0' && ch <= '9') ||
ch == '-' || ch == '.') {
return false
}

View File

@ -25,6 +25,7 @@ func TestQuoting(t *testing.T) {
checkQuoting(false, "abcd")
checkQuoting(false, "v1.0")
checkQuoting(false, "1234567890")
checkQuoting(true, "/foobar")
checkQuoting(true, "x y")
checkQuoting(true, "x,y")