From: Tim Vaughan <tgvaughan@gmail.com>
Date: Thu, 22 Aug 2019 07:23:58 +0000 (+0200)
Subject: Simplified server server-loop
X-Git-Url: https://thelambdalab.xyz/gitweb/index.cgi?a=commitdiff_plain;h=843f30f3749a5a47d12446d93c2e364b2956e5a7;p=scratchy.git

Simplified server server-loop
---

diff --git a/scratchy.scm b/scratchy.scm
index 435fe15..0b81523 100644
--- a/scratchy.scm
+++ b/scratchy.scm
@@ -63,15 +63,15 @@
              " on " (seconds->string)))
     (condition-case
         (let* ((line (read-line in-port))
-               (selector (string-trim-both line)))
+               (selector-raw (string-trim-both line))
+               (selector (if (= (string-length selector-raw) 0)
+                             "/"
+                             selector-raw)))
           (condition-case
               (begin
                 (with-output-to-port out-port
                   (lambda ()
-                    (serve-selector (if (= (string-length selector) 0)
-                                        "/"
-                                        selector)
-                                    config)))
+                    (serve-selector selector config)))
                 (print "... served selector '" selector "'. Closing connection."))
             (o (exn)
                (print-error-message o out-port)