Fix login redirection links (#17451)

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: zeripath <art27@cantab.net>

diff --git a/templates/base/head_navbar.tmpl b/templates/base/head_navbar.tmpl
index c370b70f29878f2c78ff315544f890a1639023ac..348e7671a57e06a922d8be64bea3c2453c4f46ef 100644 (file)
--- a/templates/base/head_navbar.tmpl
+++ b/templates/base/head_navbar.tmpl
@@ -192,7 +192,7 @@
                                        {{svg "octicon-person"}} {{.i18n.Tr "register"}}
                                </a>
                        {{end}}
-                       <a class="item{{if .PageIsSignIn}} active{{end}}" rel="nofollow" href="{{AppSubUrl}}/user/login?redirect_to={{.CurrentURL}}">
+                       <a class="item{{if .PageIsSignIn}} active{{end}}" rel="nofollow" href="{{AppSubUrl}}/user/login{{if not .PageIsSignIn}}?redirect_to={{.CurrentURL}}{{end}}">
                                {{svg "octicon-sign-in"}} {{.i18n.Tr "sign_in"}}
                        </a>
                </div><!-- end anonymous right menu -->