crewID/libnfc
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Fix resource leaks detected by cppcheck

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[examples/pn53x-tamashell.c:94]: (error) Resource leak: input
[utils/nfc-mfultralight.c:264]: (error) Resource leak: pfDump
This commit is contained in:
Philippe Teuwen 2013-03-04 01:06:10 +01:00
parent 1de1832562
commit 232930c3d5
2 changed files with 7 additions and 0 deletions
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6
examples/pn53x-tamashell.c
View file

@ -91,12 +91,18 @@ int main(int argc, const char *argv[])
if (pnd == NULL) {
ERR("%s", "Unable to open NFC device.");
if (input != NULL) {
fclose(input);
}
return EXIT_FAILURE;
}
printf("NFC reader: %s opened\n", nfc_device_get_name(pnd));
if (nfc_initiator_init(pnd) < 0) {
nfc_perror(pnd, "nfc_initiator_init");
if (input != NULL) {
fclose(input);
}
exit(EXIT_FAILURE);
}

1
utils/nfc-mfultralight.c
View file

@ -261,6 +261,7 @@ main(int argc, const char *argv[])
}
if (fwrite(&mtDump, 1, sizeof(mtDump), pfDump) != sizeof(mtDump)) {
printf("Could not write to file: %s\n", argv[2]);
fclose(pfDump);
return EXIT_FAILURE;
}
fclose(pfDump);