@@ -771,7 +771,8 @@ int main(int argc, char **argv) {
771771 // finish a piece
772772 SHA1_Final (hash , & ctx );
773773 dprintf (tinfo , "sha1: " );
774- for (int x = 0 ; x < SHA_DIGEST_LENGTH ; x ++ ) {
774+ int x = 0 ;
775+ for (x = 0 ; x < SHA_DIGEST_LENGTH ; x ++ ) {
775776 dprintf (tinfo , "%02x" , hash [x ]);
776777 }
777778 dprintf (tinfo , "\n" );
@@ -823,7 +824,8 @@ int main(int argc, char **argv) {
823824 if (sha_length ) {
824825 SHA1_Final (hash , & ctx );
825826 dprintf (tinfo , "sha1: " );
826- for (int x = 0 ; x < SHA_DIGEST_LENGTH ; x ++ ) {
827+ int x = 0 ;
828+ for (x = 0 ; x < SHA_DIGEST_LENGTH ; x ++ ) {
827829 dprintf (tinfo , "%02x" , hash [x ]);
828830 }
829831 dprintf (tinfo , "\n" );
@@ -1055,7 +1057,8 @@ int main(int argc, char **argv) {
10551057 // finish a piece
10561058 SHA1_Final (hash , & ctx );
10571059 dprintf (tinfo , "sha1: " );
1058- for (int x = 0 ; x < SHA_DIGEST_LENGTH ; x ++ ) {
1060+ int x = 0 ;
1061+ for (x = 0 ; x < SHA_DIGEST_LENGTH ; x ++ ) {
10591062 dprintf (tinfo , "%02x" , hash [x ]);
10601063 }
10611064 dprintf (tinfo , "\n" );
@@ -1111,7 +1114,8 @@ int main(int argc, char **argv) {
11111114 // finish a piece
11121115 SHA1_Final (hash , & ctx );
11131116 dprintf (tinfo , "sha1: " );
1114- for (int x = 0 ; x < SHA_DIGEST_LENGTH ; x ++ ) {
1117+ int x = 0 ;
1118+ for (x = 0 ; x < SHA_DIGEST_LENGTH ; x ++ ) {
11151119 dprintf (tinfo , "%02x" , hash [x ]);
11161120 }
11171121 dprintf (tinfo , "\n" );
@@ -1167,7 +1171,8 @@ int main(int argc, char **argv) {
11671171 if (sha_length ) {
11681172 SHA1_Final (hash , & ctx );
11691173 dprintf (tinfo , "sha1: " );
1170- for (int x = 0 ; x < SHA_DIGEST_LENGTH ; x ++ ) {
1174+ int x = 0 ;
1175+ for (x = 0 ; x < SHA_DIGEST_LENGTH ; x ++ ) {
11711176 dprintf (tinfo , "%02x" , hash [x ]);
11721177 }
11731178 dprintf (tinfo , "\n" );
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