Fixed several issues found using a coverity-scan

[proxmark3-svn] / client / cmdhf15.c

diff --git a/client/cmdhf15.c b/client/cmdhf15.c
index cbc0ae128b4cc5f8176f522413eaaa614387b389..2239e9e4634ff151e5181050800af12e294d574a 100644 (file)
--- a/client/cmdhf15.c
+++ b/client/cmdhf15.c
@@ -45,8 +45,6 @@
 #define AddCrc(data,datalen)  Iso15693AddCrc(data,datalen)
 #define sprintUID(target,uid)  Iso15693sprintUID(target,uid)
 
-static int CmdHelp(const char *Cmd);
-
 // structure and database for uid -> tagtype lookups 
 typedef struct { 
        uint64_t uid;
@@ -537,7 +535,8 @@ int CmdHF15CmdRaw (const char *cmd) {
  */
 int prepareHF15Cmd(char **cmd, UsbCommand *c, uint8_t iso15cmd[], int iso15cmdlen) {
        int temp;
-       uint8_t *req=c->d.asBytes, uid[8];
+       uint8_t *req=c->d.asBytes;
+       uint8_t uid[8] = {0};
        uint32_t reqlen=0;
 
        // strip