[sr-dev] git:4.4:b1e3d396: rtjson: fix for replacing to header based on json document

[Daniel-Constantin Mierla]

Module: kamailio
Branch: 4.4
Commit: b1e3d396bb8ef8989895d9017bc8a98a85ce307f
URL: https://github.com/kamailio/kamailio/commit/b1e3d396bb8ef8989895d9017bc8a98a85ce307f

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2016-11-30T07:42:09+01:00

rtjson: fix for replacing to header based on json document

- reported by GH #868

(cherry picked from commit 1d5f39a23f1b92575153c5bb2ba87f15f80fa827)

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Modified: modules/rtjson/rtjson_routing.c

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Diff:  https://github.com/kamailio/kamailio/commit/b1e3d396bb8ef8989895d9017bc8a98a85ce307f.diff
Patch: https://github.com/kamailio/kamailio/commit/b1e3d396bb8ef8989895d9017bc8a98a85ce307f.patch

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diff --git a/modules/rtjson/rtjson_routing.c b/modules/rtjson/rtjson_routing.c
index 5542e63..60bdcad 100644
--- a/modules/rtjson/rtjson_routing.c
+++ b/modules/rtjson/rtjson_routing.c
@@ -481,7 +481,7 @@ int rtjson_prepare_branch(sip_msg_t *msg, srjson_doc_t *jdoc, srjson_t *nj)
 				xuri.len = strlen(xuri.s);
 			}
 			if(xdsp.len>0 || xuri.len>0) {
-				uacb.replace_from(msg, &xdsp, &xuri);
+				uacb.replace_to(msg, &xdsp, &xuri);
 			}
 		}
 	}