Trim excess newline in gemini-related logs

[tofuproxy.git] / rounds / gemini.go

diff --git a/rounds/gemini.go b/rounds/gemini.go
index 96b77ee5931328c3bd8bda6078efbd2385dcd702..987b62eb7115c8e9879a910ccd44163135a43ff6 100644 (file)
--- a/rounds/gemini.go
+++ b/rounds/gemini.go
@@ -1,20 +1,18 @@
-/*
-tofuproxy -- flexible HTTP/HTTPS proxy, TLS terminator, X.509 TOFU
-             manager, WARC/geminispace browser
-Copyright (C) 2021-2023 Sergey Matveev <stargrave@stargrave.org>
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, version 3 of the License.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-*/
+// tofuproxy -- flexible HTTP/HTTPS proxy, TLS terminator, X.509 TOFU
+//              manager, WARC/geminispace browser
+// Copyright (C) 2021-2024 Sergey Matveev <stargrave@stargrave.org>
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, version 3 of the License.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 package rounds
 
@@ -126,7 +124,7 @@ func RoundGemini(
                log.Printf("%s: can not read response: %+v\n", req.URL, err)
                return false, err
        }
-       cols := strings.SplitN(rawResp, " ", 2)
+       cols := strings.SplitN(strings.TrimRight(rawResp, "\r\n"), " ", 2)
        if len(cols) < 2 {
                err = fmt.Errorf("invalid response format: %s", rawResp)
                log.Printf("%s: %s\n", req.URL, err)