diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2016-06-30 00:45:37 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2016-06-30 00:45:37 +0200 |
| commit | 65977417e7cc5919f7c9787f97a528e8c24d2423 (patch) | |
| tree | 5379e98e16d10e44fd30cb45e776f54ff3f953a3 /sys/src/cmd/rc/simple.c | |
| parent | d39d1a5303541539f61488317b220c1eb724d7d3 (diff) | |
rc: write /dev/wdir after printing the prompt, not after executing "cd" command
Diffstat (limited to 'sys/src/cmd/rc/simple.c')
| -rw-r--r-- | sys/src/cmd/rc/simple.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/sys/src/cmd/rc/simple.c b/sys/src/cmd/rc/simple.c index ede797d30..a29359866 100644 --- a/sys/src/cmd/rc/simple.c +++ b/sys/src/cmd/rc/simple.c @@ -139,14 +139,9 @@ int dochdir(char *word) { /* report to /dev/wdir if it exists and we're interactive */ - if(chdir(word)<0) return -1; - if(flag['i']!=0){ - static int wdirfd = -2; - if(wdirfd==-2) /* try only once */ - wdirfd = open("/dev/wdir", OWRITE|OCEXEC); - if(wdirfd>=0) - write(wdirfd, word, strlen(word)); - } + if(chdir(word)<0) + return -1; + newwdir = 1; return 1; } |