cmdhf14b.c: fixing a crash in the crc computation when missing data (e.g. with 'hf...

[proxmark3-svn] / client / cmdhfepa.c

diff --git a/client/cmdhfepa.c b/client/cmdhfepa.c
index 6588c393b618272a35667bdc31428e0fe13a07e6..8a36d6aef8bb50d78b3ef0c8b3b3582a5439e033 100644 (file)
--- a/client/cmdhfepa.c
+++ b/client/cmdhfepa.c
@@ -16,7 +16,6 @@
 #include "common.h"
 #include "cmdmain.h"
 #include "sleep.h"
-
 #include "cmdhfepa.h"
 
 static int CmdHelp(const char *Cmd);
@@ -25,13 +24,13 @@ static int CmdHelp(const char *Cmd);
 int CmdHFEPACollectPACENonces(const char *Cmd)
 {
        // requested nonce size
-       uint8_t m = 0;
+       unsigned int m = 0;
        // requested number of Nonces
        unsigned int n = 0;
        // delay between requests
        unsigned int d = 0;
        
-       sscanf(Cmd, "%"hhu" %u %u", &m, &n, &d);
+       sscanf(Cmd, "%u %u %u", &m, &n, &d);
        
        // values are expected to be > 0
        m = m > 0 ? m : 1;