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lib:replace: Properly check result of write() and read() (CID 1034925)

Signed-off-by: Joseph Sutton <josephsutton@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
Joseph Sutton 2023-10-06 13:49:43 +13:00 committed by Andrew Bartlett
parent fe86989fcc
commit 8f4aa3508c

View File

@ -854,14 +854,14 @@ static int test_socketpair(void)
return false;
}
if (write(sock[1], "automatisch", 12) == -1) {
if (write(sock[1], "automatisch", 12) != 12) {
printf("failure: socketpair [\n"
"write() failed: %s\n"
"]\n", strerror(errno));
return false;
}
if (read(sock[0], buf, 12) == -1) {
if (read(sock[0], buf, 12) != 12) {
printf("failure: socketpair [\n"
"read() failed: %s\n"
"]\n", strerror(errno));