Changeset 4295 for pjproject/trunk/pjsip/src/pjsip/sip_transport.c

Timestamp:

Nov 6, 2012 5:22:11 AM (11 years ago)

Author:

nanang

Message:

Re #1590: Fixed pjsip_rx_data_clone() when there are multiple instances of a single header type (thanks Mike Evans for the report and the fix).

File:

• pjproject/trunk/pjsip/src/pjsip/sip_transport.c (modified) (1 diff)

pjproject/trunk/pjsip/src/pjsip/sip_transport.c

@@ -639 +639 @@
 #define GET_MSG_HDR2(TYPE, type, var)   \
                         case PJSIP_H_##TYPE: \
-                            dst->msg_info.var = (pjsip_##type##_hdr*)hdr; \
+                            if (!dst->msg_info.var) { \
+                                dst->msg_info.var = (pjsip_##type##_hdr*)hdr; \
+                            } \
                             break
 #define GET_MSG_HDR(TYPE, var_type)     GET_MSG_HDR2(TYPE, var_type, var_type)