FIX: CoverityScan 133858 -uninitialized data

[proxmark3-svn] / client / cmdhflegic.c

diff --git a/client/cmdhflegic.c b/client/cmdhflegic.c
index ec870b901d01553237b2aabb42323177846ee307..da1b20b1cd422b46f7a8a3c3a7910c5d1d3a9ffd 100644 (file)
--- a/client/cmdhflegic.c
+++ b/client/cmdhflegic.c
@@ -567,7 +567,7 @@ int CmdLegicRfFill(const char *Cmd) {
 
 int CmdLegicCalcCrc8(const char *Cmd){
 
-       uint8_t *data;
+       uint8_t *data = NULL;
        uint8_t cmdp = 0, uidcrc = 0, type=0;
        bool errors = false;
        int len = 0;
@@ -612,7 +612,7 @@ int CmdLegicCalcCrc8(const char *Cmd){
        }
        //Validations
        if (errors){
-               if (data != NULL) free(data);
+               if (data) free(data);
                return usage_legic_calccrc8();
        }
        
@@ -625,7 +625,7 @@ int CmdLegicCalcCrc8(const char *Cmd){
                        break;
        }
        
-       if (data != NULL) free(data);
+       if (data) free(data);
        return 0;
 }