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page: dont tell rio our pid

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$wsys might be from a remote system so pid will not work.

new rio errors out on mouse/cons instead.
This commit is contained in:
cinap_lenrek 2013-10-04 02:26:40 +02:00
parent fe03ec0e21
commit 5c4756974b
1 changed files with 3 additions and 6 deletions
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9
sys/src/cmd/page.c
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@ -1269,7 +1269,7 @@ Out:
void
showext(Page *p)
{
char buf[128], label[64], *argv[4];
char label[64], *argv[4];
Point ps;
int fd;
@ -1289,8 +1289,7 @@ showext(Page *p)
seek(fd, 0, 0);
}
if(rfork(RFPROC|RFMEM|RFFDG|RFNOTEG|RFNAMEG|RFNOWAIT) == 0){
snprint(buf, sizeof(buf), "-pid %d", getpid());
if(newwindow(buf) != -1){
if(newwindow(nil) != -1){
dupfds(fd, 1, 2, -1);
if((fd = open("/dev/label", OWRITE)) >= 0){
write(fd, label, strlen(label));
@ -1504,10 +1503,8 @@ main(int argc, char *argv[])
atexit(killcohort);
if(newwin > 0){
s = smprint("-pid %d", getpid());
if(newwindow(s) < 0)
if(newwindow(nil) < 0)
sysfatal("newwindow: %r");
free(s);
}
if(initdraw(drawerr, nil, argv0) < 0)
sysfatal("initdraw: %r");