X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/52cf34c1cc842412c10acadf83f7750a75e064bc..841d7af0dcaa91b937cd17631ee460cb5301d6ef:/client/cmdhfmf.c

diff --git a/client/cmdhfmf.c b/client/cmdhfmf.c
index cf0f5c13..b189e19b 100644
--- a/client/cmdhfmf.c
+++ b/client/cmdhfmf.c
@@ -312,8 +312,10 @@ int CmdHF14AMfDump(const char *Cmd)
 	}
 	
 	// Read keys A from file
+	size_t bytes_read;
 	for (sectorNo=0; sectorNo<numSectors; sectorNo++) {
-		if (fread( keyA[sectorNo], 1, 6, fin ) == 0) {
+		bytes_read = fread( keyA[sectorNo], 1, 6, fin );
+		if ( bytes_read == 0) {
 			PrintAndLog("File reading error.");
 			fclose(fin);
 			return 2;
@@ -322,7 +324,8 @@ int CmdHF14AMfDump(const char *Cmd)
 	
 	// Read keys B from file
 	for (sectorNo=0; sectorNo<numSectors; sectorNo++) {
-		if (fread( keyB[sectorNo], 1, 6, fin ) == 0) {
+		bytes_read = fread( keyB[sectorNo], 1, 6, fin );
+		if ( bytes_read == 0) {
 			PrintAndLog("File reading error.");
 			fclose(fin);
 			return 2;
@@ -479,8 +482,10 @@ int CmdHF14AMfRestore(const char *Cmd)
 		return 1;
 	}
 	
+	size_t bytes_read;
 	for (sectorNo = 0; sectorNo < numSectors; sectorNo++) {
-		if (fread(keyA[sectorNo], 1, 6, fkeys) == 0) {
+		bytes_read = fread( keyA[sectorNo], 1, 6, fkeys );
+		if ( bytes_read == 0) {
 			PrintAndLog("File reading error (dumpkeys.bin).");
 			fclose(fkeys);
 			return 2;
@@ -488,7 +493,8 @@ int CmdHF14AMfRestore(const char *Cmd)
 	}
 
 	for (sectorNo = 0; sectorNo < numSectors; sectorNo++) {
-		if (fread(keyB[sectorNo], 1, 6, fkeys) == 0) {
+		bytes_read = fread( keyB[sectorNo], 1, 6, fkeys );
+		if ( bytes_read == 0) {
 			PrintAndLog("File reading error (dumpkeys.bin).");
 			fclose(fkeys);
 			return 2;