2 files changed, 20 insertions, 0 deletions
diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c
index 4a2a0b3efe2..530a4c8dfb8 100644
--- a/source/blender/blenloader/intern/readfile.c
+++ b/source/blender/blenloader/intern/readfile.c
@@ -3501,6 +3501,14 @@ static void direct_link_constraints(FileData *fd, ListBase *lb)
 				IDP_DirectLinkGroup_OrFree(&data->prop, (fd->flags & FD_FLAGS_SWITCH_ENDIAN), fd);
 				break;
 			}
+			case CONSTRAINT_TYPE_ARMATURE:
+			{
+				bArmatureConstraint *data= con->data;
+
+				link_list(fd, &data->targets);
+
+				break;
+			}
 			case CONSTRAINT_TYPE_SPLINEIK:
 			{
 				bSplineIKConstraint *data= con->data;
diff --git a/source/blender/blenloader/intern/writefile.c b/source/blender/blenloader/intern/writefile.c
index c3693de4866..919c6d05740 100644
--- a/source/blender/blenloader/intern/writefile.c
+++ b/source/blender/blenloader/intern/writefile.c
@@ -1536,6 +1536,18 @@ static void write_constraints(WriteData *wd, ListBase *conlist)
 
 					break;
 				}
+				case CONSTRAINT_TYPE_ARMATURE:
+				{
+					bArmatureConstraint *data = con->data;
+					bConstraintTarget *ct;
+
+					/* write targets */
+					for (ct = data->targets.first; ct; ct = ct->next) {
+						writestruct(wd, DATA, bConstraintTarget, 1, ct);
+					}
+
+					break;
+				}
 				case CONSTRAINT_TYPE_SPLINEIK:
 				{
 					bSplineIKConstraint *data = con->data;