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fixed typo 

fixes coverity's: "Argument cannot be negative (NEGATIVE_RETURNS)"
This commit is contained in:
Frank Morgner 2020-03-21 16:47:26 +01:00
parent d5ecafc334
commit 7840804762
1 changed files with 6 additions and 6 deletions
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12
src/tools/opensc-explorer.c
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@ -1486,7 +1486,7 @@ static int do_update_binary(int argc, char **argv)
r = parse_string_or_hexdata(argv[2], buf, &buflen);
if (r < 0) {
fprintf(stderr, "Unable to parse input data: %s\n", strerror(r));
fprintf(stderr, "Unable to parse input data: %s\n", sc_strerror(r));
return -1;
}
@ -1509,7 +1509,7 @@ static int do_update_binary(int argc, char **argv)
r = sc_update_binary(card, offs, buf, buflen, 0);
sc_unlock(card);
if (r < 0) {
fprintf(stderr, "Cannot update %04X: %s\n", file->id, strerror(r));
fprintf(stderr, "Cannot update %04X: %s\n", file->id, sc_strerror(r));
goto err;
}
@ -1561,7 +1561,7 @@ static int do_update_record(int argc, char **argv)
r = sc_read_record(card, rec, buf, sizeof(buf), SC_RECORD_BY_REC_NR);
if (r < 0) {
fprintf(stderr, "Cannot read record %"SC_FORMAT_LEN_SIZE_T"u of %04X: %s\n",
rec, file->id, strerror(r));
rec, file->id, sc_strerror(r));
goto err;
}
@ -1574,7 +1574,7 @@ static int do_update_record(int argc, char **argv)
buflen = sizeof(buf) - offs;
r = parse_string_or_hexdata(argv[3], buf + offs, &buflen);
if (r < 0) {
fprintf(stderr, "Unable to parse input data: %s.\n", strerror(r));
fprintf(stderr, "Unable to parse input data: %s.\n", sc_strerror(r));
goto err;
}
@ -1584,7 +1584,7 @@ static int do_update_record(int argc, char **argv)
sc_unlock(card);
if (r < 0) {
fprintf(stderr, "Cannot update record %"SC_FORMAT_LEN_SIZE_T"u of %04X: %s\n.",
rec, file->id, strerror(r));
rec, file->id, sc_strerror(r));
goto err;
}
@ -1698,7 +1698,7 @@ static int do_erase(int argc, char **argv)
r = sc_card_ctl(card, SC_CARDCTL_ERASE_CARD, NULL);
sc_unlock(card);
if (r) {
fprintf(stderr, "Failed to erase card: %s\n", sc_strerror (r));
fprintf(stderr, "Failed to erase card: %s\n", sc_strerror(r));
return -1;
}
return 0;