From 8e3189342884340fcdc51a3c349ed63dc49ba74b Mon Sep 17 00:00:00 2001
From: Armin Weatherwax
Date: Wed, 6 Apr 2011 16:39:48 +0200
Subject: fix bug #853 crash caused by antistrings

---
 linden/indra/llcommon/llstring.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'linden/indra')

diff --git a/linden/indra/llcommon/llstring.cpp b/linden/indra/llcommon/llstring.cpp
index 1f653c1..0f72d5e 100644
--- a/linden/indra/llcommon/llstring.cpp
+++ b/linden/indra/llcommon/llstring.cpp
@@ -50,7 +50,8 @@ std::string ll_safe_string(const char* in)
 
 std::string ll_safe_string(const char* in, S32 maxlen)
 {
-	if(in) return std::string(in, maxlen);
+//KOKUA FIXME:  Which wormhole all the antistrings (strings with negative length) come from ?
+	if(in && maxlen > 0) return std::string(in, maxlen);
 	return std::string();
 }
 
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