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fsize can't be zero

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This commit is contained in:
iceman1001
2019-04-07 12:41:29 +02:00
parent 69ba2d6a5b
commit 0b455607a9
5 changed files with 9 additions and 9 deletions
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8
client/cmdhficlass.c
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@@ -636,7 +636,7 @@ int CmdHFiClassELoad(const char *Cmd) {
long fsize = ftell(f);
fseek(f, 0, SEEK_SET);
if (fsize < 0) {
if (fsize <= 0) {
PrintAndLogDevice(WARNING, "error, when getting filesize");
fclose(f);
return 1;
@@ -729,7 +729,7 @@ int CmdHFiClassDecrypt(const char *Cmd) {
long fsize = ftell(f);
fseek(f, 0, SEEK_SET);
if (fsize < 0) {
if (fsize <= 0) {
PrintAndLogEx(WARNING, "error, when getting filesize");
fclose(f);
return 2;
@@ -1609,7 +1609,7 @@ int CmdHFiClassReadTagFile(const char *Cmd) {
long fsize = ftell(f);
fseek(f, 0, SEEK_SET);
if (fsize < 0) {
if (fsize <= 0) {
PrintAndLogEx(WARNING, "Error, when getting filesize");
fclose(f);
return 1;
@@ -1766,7 +1766,7 @@ static int loadKeys(char *filename) {
long fsize = ftell(f);
fseek(f, 0, SEEK_SET);
if (fsize < 0) {
if (fsize <= 0) {
PrintAndLogEx(WARNING, "Error, when getting filesize");
fclose(f);
return 1;