From c35f1af6095a4fefa7f0e742eac565133abc141d Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Sat, 22 Feb 2020 19:48:53 +0300
Subject: Add UTF-8 error details to CI and submit service responces

---
 mod/mod-ci.cxx | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'mod/mod-ci.cxx')

diff --git a/mod/mod-ci.cxx b/mod/mod-ci.cxx
index 42a38ca..77377eb 100644
--- a/mod/mod-ci.cxx
+++ b/mod/mod-ci.cxx
@@ -268,10 +268,13 @@ handle (request& rq, response& rs)
   //
   // Actually, the expected ones must satisfy too, so check them as well.
   //
+  string what;
   for (const name_value& nv: rps)
   {
-    if (nv.value && !utf8 (*nv.value, codepoint_types::graphic, U"\r\n\t"))
-      return respond_manifest (400, "invalid parameter " + nv.name);
+    if (nv.value &&
+        !utf8 (*nv.value, what, codepoint_types::graphic, U"\n\r\t"))
+      return respond_manifest (400,
+                               "invalid parameter " + nv.name + ": " + what);
   }
 
   // Parse and validate overrides, if present.
-- 
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