diff --git a/jni/pjproject-android/.svn/pristine/54/549eb0a216ad8ee13081ad899b11f18da90f142e.svn-base b/jni/pjproject-android/.svn/pristine/54/549eb0a216ad8ee13081ad899b11f18da90f142e.svn-base
new file mode 100644
index 0000000..378ea28
--- /dev/null
+++ b/jni/pjproject-android/.svn/pristine/54/549eb0a216ad8ee13081ad899b11f18da90f142e.svn-base
@@ -0,0 +1,25 @@
+# $Id$
+import inc_sip as sip
+import inc_sdp as sdp
+
+pjsua = "--null-audio --id=sip:CLIENT --registrar sip:127.0.0.1:$PORT " + \
+	"--realm=python --user=username --password=password " + \
+	"--auto-update-nat=0 --reg-timeout 300"
+
+# 423 without Min-Expires. PJSIP would retry with Expires: 3601
+req1 = sip.RecvfromTransaction("Initial request", 423,
+				include=["REGISTER sip"], 
+				exclude=[],
+				resp_hdr=[]
+			  	)
+
+# Another 423, still without Min-Expires
+req2 = sip.RecvfromTransaction("Retry with guessed Expires header", 423,
+				include=["REGISTER sip", "Expires: 3601"], 
+				exclude=[],
+				resp_hdr=[],
+				expect="without Min-Expires header is invalid"
+			  	)
+
+recvfrom_cfg = sip.RecvfromCfg("Invalid 423 response to REGISTER",
+			       pjsua, [req1, req2])