From 87751f9eafb418fd1730ced1c170e3560ce01296 Mon Sep 17 00:00:00 2001
From: Anthony Minessale <anthm@freeswitch.org>
Date: Fri, 13 Dec 2013 23:13:56 +0500
Subject: [PATCH] FS-5036 --resolve

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

diff --git a/src/switch_event.c b/src/switch_event.c
index 48743a7c30..33584496d7 100644
--- a/src/switch_event.c
+++ b/src/switch_event.c
@@ -1102,9 +1102,16 @@ static switch_status_t switch_event_base_add_header(switch_event_t *event, switc
 				*header->value = '\0';
 			}
 
+			hv += strlen(header->value);
 			for(j = 0; j < header->idx; j++) {
-				switch_snprintf(header->value + strlen(header->value), len - strlen(header->value), "%s%s", j == 0 ? "" : "|:", header->array[j]);
+				if (j > 0) {
+					memcpy(hv, "|:", 2);
+					hv += 2;
+				}
+				memcpy(hv, header->array[j], strlen(header->array[j]));
+				hv += strlen(header->array[j]);
 			}
+			*hv = '\0';
 		}
 
 	} else {