diff options
Diffstat (limited to 'src/cmd')
| -rw-r--r-- | src/cmd/9term/9term.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/cmd/9term/9term.c b/src/cmd/9term/9term.c index a06c58fd..257b87ba 100644 --- a/src/cmd/9term/9term.c +++ b/src/cmd/9term/9term.c @@ -314,8 +314,16 @@ hangupnote(void *a, char *msg) noted(NDFLT); } if(strstr(msg, "child")){ - /* bug: do better */ - threadexitsall(0); + char buf[128]; + int n; + + n = awaitnohang(buf, sizeof buf-1); + if(n > 0){ + buf[n] = 0; + if(atoi(buf) == rcpid) + threadexitsall(0); + } + noted(NCONT); } noted(NDFLT); } @@ -1520,7 +1528,6 @@ backnl(uint p, uint n) return p; p--; } - return 0; /* alef bug */ } void |