diff options
| -rwxr-xr-x | caddyconfig/caddyfile/parse.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/caddyconfig/caddyfile/parse.go b/caddyconfig/caddyfile/parse.go index d870765..5906bdd 100755 --- a/caddyconfig/caddyfile/parse.go +++ b/caddyconfig/caddyfile/parse.go @@ -229,6 +229,13 @@ func (p *parser) addresses() error { expectingAnother = false // but we may still see another one on this line } + // If there's a comma here, it's probably because they didn't use a space + // between their two domains, e.g. "foo.com,bar.com", which would not be + // parsed as two separate site addresses. + if strings.Contains(tkn, ",") { + return p.Errf("Site addresses cannot contain a comma ',': '%s' - put a space after the comma to separate site addresses", tkn) + } + p.block.Keys = append(p.block.Keys, tkn) } |