X-Git-Url: http://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/4c8db262c093fff0334a048526a69112f939edac..ab2fd3d68b5670b5c7550f2e98f9c8f8909a6a6e:/client/cmdlfem4x.c

diff --git a/client/cmdlfem4x.c b/client/cmdlfem4x.c
index 52d407ab..9b40d7c0 100644
--- a/client/cmdlfem4x.c
+++ b/client/cmdlfem4x.c
@@ -235,16 +235,11 @@ int CmdEM410xSim(const char *Cmd)
  * looped until an EM410x tag is detected */
 int CmdEM410xWatch(const char *Cmd)
 {
-  char *zero = "";
-  char *twok = "2000";
-
-  int stop = 0;
   do
   {
-    CmdLFRead(zero);
-    CmdLFSamples(twok);
-    stop = CmdEM410xRead(zero);
-  } while (!stop);
+    CmdLFRead("");
+    CmdSamples("2000");
+  } while ( ! CmdEM410xRead(""));
   return 0;
 }