From c0e2cf9b53a9b0029877e5f1b1a48ac66d139085 Mon Sep 17 00:00:00 2001
From: Robert Moore <Robert.Moore@intel.com>
Date: Tue, 23 Apr 2013 13:38:27 -0700
Subject: [PATCH] Debugger: Fix strlen +1 issue with History command.

Allocate strlen +1 for history buffers.
---
 source/components/debugger/dbhistry.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/components/debugger/dbhistry.c b/source/components/debugger/dbhistry.c
index 70401a7ea..42dab6ff4 100644
--- a/source/components/debugger/dbhistry.c
+++ b/source/components/debugger/dbhistry.c
@@ -175,13 +175,13 @@ AcpiDbAddToHistory (
             AcpiOsFree (AcpiGbl_HistoryBuffer[AcpiGbl_NextHistoryIndex].
                 Command);
             AcpiGbl_HistoryBuffer[AcpiGbl_NextHistoryIndex].Command =
-                AcpiOsAllocate (CmdLen);
+                AcpiOsAllocate (CmdLen + 1);
         }
     }
     else
     {
         AcpiGbl_HistoryBuffer[AcpiGbl_NextHistoryIndex].Command =
-            AcpiOsAllocate (CmdLen);
+            AcpiOsAllocate (CmdLen + 1);
     }
 
     ACPI_STRCPY (AcpiGbl_HistoryBuffer[AcpiGbl_NextHistoryIndex].Command,