X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=ccan%2Fio%2Ftest%2Frun-01-start-finish.c;h=074769693f3266843deb2d3d26d98f4e33dca95d;hp=b5114abeafcceabe3b26d88581336e63b89ee582;hb=34776d3e9ad7de78778306a2d09c2c95df06c902;hpb=cf86c1e30648c9b482b92444c39ea6ea0ff936a8

diff --git a/ccan/io/test/run-01-start-finish.c b/ccan/io/test/run-01-start-finish.c
index b5114abe..07476969 100644
--- a/ccan/io/test/run-01-start-finish.c
+++ b/ccan/io/test/run-01-start-finish.c
@@ -6,6 +6,10 @@
 #include <sys/wait.h>
 #include <stdio.h>
 
+#ifndef PORT
+#define PORT "65001"
+#endif
+
 static void finish_ok(struct io_conn *conn, int *state)
 {
 	ok1(*state == 1);
@@ -62,7 +66,7 @@ int main(void)
 
 	/* This is how many tests you plan to run */
 	plan_tests(9);
-	fd = make_listen_fd("65001", &addrinfo);
+	fd = make_listen_fd(PORT, &addrinfo);
 	ok1(fd >= 0);
 	l = io_new_listener(fd, init_conn, &state);
 	ok1(l);