completion: document tilde expansion failure in tests

diff --git a/sideband.c b/sideband.c
index 15cc1aec22115a9f0d41d9e06e29184f64f1a86a..d1125f5c528b680f915bb2fbf54231cc8c3b2ec0 100644 (file)
--- a/sideband.c
+++ b/sideband.c
@@ -38,7 +38,7 @@ int recv_sideband(const char *me, int in_stream, int out)
 
        while (1) {
                int band, len;
-               len = packet_read(in_stream, buf + pf, LARGE_PACKET_MAX, 0);
+               len = packet_read(in_stream, NULL, NULL, buf + pf, LARGE_PACKET_MAX, 0);
                if (len == 0)
                        break;
                if (len < 1) {