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tests/unit: Remove unused variable from test_io 

From clang-13:
tests/unit/test-iov.c:161:26: error: variable 't' set but not used \
    [-Werror,-Wunused-but-set-variable]

Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2021-07-12 20:26:21 +00:00
parent 211364c21e
commit 2bf07e788e
1 changed files with 1 additions and 4 deletions
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5
tests/unit/test-iov.c
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@ -158,7 +158,7 @@ static void test_io(void)
int sv[2];
int r;
unsigned i, j, k, s, t;
unsigned i, j, k, s;
fd_set fds;
unsigned niov;
struct iovec *iov, *siov;
@ -182,7 +182,6 @@ static void test_io(void)
FD_ZERO(&fds);
t = 0;
if (fork() == 0) {
/* writer */
@ -201,7 +200,6 @@ static void test_io(void)
g_assert(memcmp(iov, siov, sizeof(*iov)*niov) == 0);
if (r >= 0) {
k += r;
t += r;
usleep(g_test_rand_int_range(0, 30));
} else if (errno == EAGAIN) {
select(sv[1]+1, NULL, &fds, NULL, NULL);
@ -238,7 +236,6 @@ static void test_io(void)
g_assert(memcmp(iov, siov, sizeof(*iov)*niov) == 0);
if (r > 0) {
k += r;
t += r;
} else if (!r) {
if (s) {
break;