From: Anthony Minessale <anthm@freeswitch.org>
Date: Thu, 18 Oct 2012 17:23:05 +0000 (-0400)
Subject: add originated_legs and originate_causes to A leg when present in an originate to... 
X-Git-Tag: v1.3.0~34
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=50cd5c28f5656b19780aa4daa973f1efd5b5f058;p=thirdparty%2Ffreeswitch.git

add originated_legs and originate_causes to A leg when present in an originate to detail the B leg data
---

diff --git a/libs/esl/src/esl_event.c b/libs/esl/src/esl_event.c
index 60547b1be2..a953964c3e 100644
--- a/libs/esl/src/esl_event.c
+++ b/libs/esl/src/esl_event.c
@@ -552,7 +552,12 @@ static esl_status_t esl_event_base_add_header(esl_event_t *event, esl_stack_t st
 			esl_assert(hv);
 			header->value = hv;
 
-			esl_snprintf(header->value, len, "ARRAY::");
+			if (header->idx > 1) {
+				esl_snprintf(header->value, len, "ARRAY::");
+			} else {
+				*header->value = '\0';
+			}
+
 			for(j = 0; j < header->idx; j++) {
 				esl_snprintf(header->value + strlen(header->value), len - strlen(header->value), "%s%s", j == 0 ? "" : "|:", header->array[j]);
 			}