transport-helper.c: use error_errno()

Signed-off-by: Nguyễn Thái Ngọc Duy <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: pclouds

transport-helper.c

@@ -1166,7 +1166,7 @@ static int udt_do_read(struct unidirectional_transfer *t)
 	bytes = read(t->src, t->buf + t->bufuse, BUFFERSIZE - t->bufuse);
 	if (bytes < 0 && errno != EWOULDBLOCK && errno != EAGAIN &&
 		errno != EINTR) {
-		error("read(%s) failed: %s", t->src_name, strerror(errno));
+		error_errno("read(%s) failed", t->src_name);
 		return -1;
 	} else if (bytes == 0) {
 		transfer_debug("%s EOF (with %i bytes in buffer)",
@@ -1193,7 +1193,7 @@ static int udt_do_write(struct unidirectional_transfer *t)
 	transfer_debug("%s is writable", t->dest_name);
 	bytes = xwrite(t->dest, t->buf, t->bufuse);
 	if (bytes < 0 && errno != EWOULDBLOCK) {
-		error("write(%s) failed: %s", t->dest_name, strerror(errno));
+		error_errno("write(%s) failed", t->dest_name);
 		return -1;
 	} else if (bytes > 0) {
 		t->bufuse -= bytes;
@@ -1306,7 +1306,7 @@ static int tloop_join(pid_t pid, const char *name)
 {
 	int tret;
 	if (waitpid(pid, &tret, 0) < 0) {
-		error("%s process failed to wait: %s", name, strerror(errno));
+		error_errno("%s process failed to wait", name);
 		return 1;
 	}
 	if (!WIFEXITED(tret) || WEXITSTATUS(tret)) {