X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/62f0edfb8ea6f6c6a087bb54769dc717b0eeaecb..f53020e729d583f7975095ca7b4b467741d99edb:/client/cmddata.c

diff --git a/client/cmddata.c b/client/cmddata.c
index bc88d883..4eca030d 100644
--- a/client/cmddata.c
+++ b/client/cmddata.c
@@ -1561,7 +1561,7 @@ int PSKDemod(const char *Cmd, bool verbose)
 	}
 	uint8_t BitStream[MAX_GRAPH_TRACE_LEN]={0};
 	size_t BitLen = getFromGraphBuf(BitStream);
-	if (BitLen==0) return -1;
+	if (BitLen==0) return 0;
 	uint8_t carrier=countFC(BitStream, BitLen, 0);
 	if (carrier!=2 && carrier!=4 && carrier!=8){
 		//invalid carrier