From b90a56b626d5bd6f6abc77bbc9ebb54d2ce49ae2 Mon Sep 17 00:00:00 2001
From: Anoop Saldanha <anoopsaldanha@gmail.com>
Date: Sat, 31 Aug 2013 21:54:19 +0530
Subject: [PATCH] fix for #927.

Print an error message when the user supplies an invalid value for
detect-thread-ratio in the conf file.
---
 src/runmodes.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/runmodes.c b/src/runmodes.c
index 70b375b188..c714500864 100644
--- a/src/runmodes.c
+++ b/src/runmodes.c
@@ -36,6 +36,7 @@
 #include "queue.h"
 #include "runmodes.h"
 #include "util-unittest.h"
+#include "util-misc.h"
 
 #include "alert-fastlog.h"
 #include "alert-prelude.h"
@@ -505,6 +506,8 @@ void RunModeInitialize(void)
         AffinitySetupLoadFromConfig();
     }
     if ((ConfGetFloat("threading.detect-thread-ratio", &threading_detect_ratio)) != 1) {
+        if (ConfGetNode("threading.detect-thread-ratio") != NULL)
+            WarnInvalidConfEntry("threading.detect-thread-ratio", "%s", "1");
         threading_detect_ratio = 1;
     }