diff options
Diffstat (limited to 'tools/testing/selftests/net/cmsg_sender.c')
| -rw-r--r-- | tools/testing/selftests/net/cmsg_sender.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/net/cmsg_sender.c b/tools/testing/selftests/net/cmsg_sender.c index 75dd83e39207..24b21b15ed3f 100644 --- a/tools/testing/selftests/net/cmsg_sender.c +++ b/tools/testing/selftests/net/cmsg_sender.c @@ -110,7 +110,7 @@ static void __attribute__((noreturn)) cs_usage(const char *bin) static void cs_parse_args(int argc, char *argv[]) { - char o; + int o; while ((o = getopt(argc, argv, "46sS:p:m:M:d:tf:F:c:C:l:L:H:")) != -1) { switch (o) { |