From 936210c0769034e14bd94e74323cf17a4e28f94b Mon Sep 17 00:00:00 2001
From: Romuald Conty <romuald@libnfc.org>
Date: Mon, 13 May 2013 09:43:46 +0200
Subject: [PATCH] pn53x: only create a current target when at least one have
 been found.

---
 libnfc/chips/pn53x.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libnfc/chips/pn53x.c b/libnfc/chips/pn53x.c
index 795aef0..04af6dc 100644
--- a/libnfc/chips/pn53x.c
+++ b/libnfc/chips/pn53x.c
@@ -1271,10 +1271,11 @@ pn53x_initiator_select_dep_target(struct nfc_device *pnd,
   } else {
     res = pn53x_InJumpForDEP(pnd, ndm, nbr, pbtPassiveInitiatorData, NULL, NULL, 0, pnt, timeout);
   }
-  if (res >= 0)
+  if (res > 0) {
     if (pn53x_current_target_new(pnd, pnt) == NULL) {
       return NFC_ESOFT;
     }
+  }
   return res;
 }