From f3f5bbb460d8f1c0398a7a12e1c3b40ec8476454 Mon Sep 17 00:00:00 2001
From: proddy <paul@derbyshire.nl>
Date: Thu, 11 Jul 2024 17:02:10 +0200
Subject: [PATCH] add comment

---
 src/emsesp.cpp | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/src/emsesp.cpp b/src/emsesp.cpp
index ba3bc3547..cc75c491b 100644
--- a/src/emsesp.cpp
+++ b/src/emsesp.cpp
@@ -748,6 +748,7 @@ bool EMSESP::get_device_value_info(JsonObject root, const char * cmd, const int8
     // check first for EMS devices
     for (const auto & emsdevice : emsdevices) {
         if (emsdevice->device_type() == devicetype) {
+            // found device, call its device info
             if (emsdevice->get_value_info(root, cmd, id)) {
                 return true;
             }
@@ -784,10 +785,14 @@ bool EMSESP::get_device_value_info(JsonObject root, const char * cmd, const int8
 
 // sends JSON error message, used with API calls
 bool EMSESP::return_not_found(JsonObject output, const char * msg, const char * cmd) {
-    output.clear();
-    char error[100];
-    snprintf(error, sizeof(error), "cannot find %s for '%s'", msg, cmd);
-    output["message"] = error;
+    // special case for "info" and "values" which are hardcoded
+    if ((strncmp(cmd, "info", 4)) && strncmp(cmd, "values", 6)) {
+        output.clear();
+        char error[100];
+        snprintf(error, sizeof(error), "cannot find %s for '%s'", msg, cmd);
+        output["message"] = error;
+    }
+
     return false; // always return false
 }