pkg/dockerscript: <!> is not a special character

Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes)
2014-03-23 20:43:14 -07:00 · 2014-03-23 20:43:14 -07:00 · 4481e80636
parent 07c03944ff
commit 4481e80636
1 changed files with 1 additions and 1 deletions
--- a/pkg/dockerscript/scanner/extra.go
+++ b/pkg/dockerscript/scanner/extra.go
@ -14,7 +14,7 @@ func detectIdent(ch rune) bool {
 	if unicode.IsDigit(ch) {
 		return true
 	}
-	if strings.ContainsRune("_:/+-@%^.", ch) {
+	if strings.ContainsRune("_:/+-@%^.!", ch) {
 		return true
 	}
 	return false