mir/sudo
2
0
Fork 0
mirror of https://github.com/sudo-project/sudo.git synced 2025-08-29 05:17:54 +00:00
Code Issues Releases Wiki Activity

No need for a loop around the recv() now that we don't have to worry

Browse Source 
about EINTR.  CID 180697
This commit is contained in:
Todd C. Miller 2017-12-12 21:44:23 -07:00
parent bda2f4c441
commit cd0b700543
1 changed files with 69 additions and 71 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/exec_pty.c
View File

@ -828,7 +828,6 @@ backchannel_cb(int fd, int what, void *v)
* Read command status from the monitor.
* Note that the backchannel is a *blocking* socket.
*/
for (;;) {
nread = recv(fd, &cstat, sizeof(cstat), MSG_WAITALL);
switch (nread) {
case -1:
@ -908,7 +907,6 @@ backchannel_cb(int fd, int what, void *v)
break;
}
debug_return;
}
}
/*