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authorcinap_lenrek <cinap_lenrek@felloff.net>2020-12-23 01:43:29 +0100
committercinap_lenrek <cinap_lenrek@felloff.net>2020-12-23 01:43:29 +0100
commit4675de1ba0005597e98d6e183c6df278e9687d1f (patch)
tree165bbb33fc1b06d5e3122e748f0b782e7dd872b0 /rc/bin/kill
parente45c7480b612582c40c579c657630aa43b444a72 (diff)
downloadplan9front-4675de1ba0005597e98d6e183c6df278e9687d1f.tar.xz
kill, slay, broke: dont pollute environment, use $user
Diffstat (limited to 'rc/bin/kill')
-rwxr-xr-xrc/bin/kill3
1 files changed, 1 insertions, 2 deletions
diff --git a/rc/bin/kill b/rc/bin/kill
index 5df69b7dc..5414b8277 100755
--- a/rc/bin/kill
+++ b/rc/bin/kill
@@ -1,8 +1,7 @@
#!/bin/rc
rfork e
-U=`{cat /dev/user}
for(i){
- ps | sed -n '/^'$U' .* '$i'$/s%[^ ]* *%~>/proc/%
+ ps | sed -n '/^'$user' .* '$i'$/s%[^ ]* *%~>/proc/%
s% *.* (.*)%/note} # \1%
s%~%@{echo kill%p'
}