diff options
| author | Patrick Georgi <patrick@georgi-clan.de> | 2014-09-29 10:12:29 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2014-10-18 14:45:42 +0200 |
| commit | 667c7a3b23e154254a4b91286cbb0f6aedf4c410 (patch) | |
| tree | f6dad33a915b20b60b5659dc5e4bea87a394353c | |
| parent | 02802dfa5a7dcc4b848e52123efaf3da2a17b295 (diff) | |
util/fletcher: fix debug option parsing
sizeof(char[]-type+1) isn't very useful. Since one of
the strings is constant, we also don't need to use
strncmp that string's length. While at it, str*cmp don't
return booleans, so check for value instead of faux bools.
Change-Id: Iebb194a60eac454dafeade75f135df92068cf4ab
Found-by: Coverity Scan
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/6988
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
| -rw-r--r-- | util/fletcher/fletcher.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util/fletcher/fletcher.c b/util/fletcher/fletcher.c index 3147d50376..a5724943aa 100644 --- a/util/fletcher/fletcher.c +++ b/util/fletcher/fletcher.c @@ -111,7 +111,7 @@ int main(int argc, char **argv) checksum = fletcher32(&buffer[2], filesize/2 - 2); *((uint32_t *)& buffer[2]) = checksum; #ifndef DEBUG - if ((argc == 2) && !strncmp(argv[1], debugoption, sizeof(debugoption+1))) { + if ((argc == 2) && (strcmp(argv[1], debugoption) == 0)) { #endif fprintf(stderr, "Fletcher's Checksum: %x\n", checksum); #ifndef DEBUG |