From 81cf29be7002c3a0f065e1f3e761654e35edc193 Mon Sep 17 00:00:00 2001
From: Dominic Clifton <me@dominicclifton.name>
Date: Sat, 2 Aug 2014 10:05:38 +0100
Subject: [PATCH] Avoid error message appearing incorrectly after showing cli
 commands.

---
 src/main/io/serial_cli.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/main/io/serial_cli.c b/src/main/io/serial_cli.c
index d5ad14577b..9e8c19a1b5 100644
--- a/src/main/io/serial_cli.c
+++ b/src/main/io/serial_cli.c
@@ -973,6 +973,7 @@ static void cliGet(char *cmdline)
 {
     uint32_t i;
     const clivalue_t *val;
+    int matchedCommands = 0;
 
     for (i = 0; i < VALUE_COUNT; i++) {
         if (strstr(valueTable[i].name, cmdline)) {
@@ -980,10 +981,16 @@ static void cliGet(char *cmdline)
             printf("%s = ", valueTable[i].name);
             cliPrintVar(val, 0);
             printf("\r\n");
+
+            matchedCommands++;
         }
     }
 
-	// If we get down here, then the variable was not found
+
+    if (matchedCommands) {
+    	return;
+    }
+
     cliPrint("ERR: Unknown variable name\r\n");
 }