diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2016-03-10 19:03:28 +0100 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2016-03-10 19:03:28 +0100 |
| commit | 3e52ada202e1e3d27c532921bd38934ec0db1b74 (patch) | |
| tree | 2868f859512dd8a1fb4fa9f1975ba57da011bf70 /sys/src/cmd | |
| parent | 28bd8adce7264b6f35016fca839391981b404428 (diff) | |
| parent | 51115b92143e22fef68110036ed42ccb93e0c021 (diff) | |
merge
Diffstat (limited to 'sys/src/cmd')
| -rw-r--r-- | sys/src/cmd/aan.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/src/cmd/aan.c b/sys/src/cmd/aan.c index bf7456279..fd2b15b0e 100644 --- a/sys/src/cmd/aan.c +++ b/sys/src/cmd/aan.c @@ -178,7 +178,7 @@ Restart: failed = 0; lostsync = 0; while (!done) { - if (failed) { + if (netfd < 0 || failed) { // Wait for the netreader to die. while (netfd >= 0) { dmessage(1, "main; waiting for netreader to die\n"); @@ -208,7 +208,7 @@ Restart: } if(++lostsync > 2){ - dmessage(2, "main; lost sync\n"); + syslog(0, Logname, "connection seems hung up..."); failed = 1; continue; } @@ -218,6 +218,9 @@ Restart: case Unsent: sendp(unacked, b); + if (netfd < 0) + break; + PBIT32(b->hdr.acked, inmsg); if (writen(netfd, (uchar *)&b->hdr, Hdrsz) < 0) { |