diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1998-07-17 22:06:16 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1998-07-17 22:06:16 +0000 |
| commit | 4d599b3feeae918b144557e5bd932f7bcc1607ae (patch) | |
| tree | 1d842af309988b6c597861feefb12a6fa3faacc9 /usr.bin/less/less.nro | |
| parent | 678671e8d75e3f5924467e0851f91f860b7c50df (diff) | |
better example w/o /tmp race. Noted by Oleg Safiullin <form@vs.itam.nsc.ru
Diffstat (limited to 'usr.bin/less/less.nro')
| -rw-r--r-- | usr.bin/less/less.nro | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/usr.bin/less/less.nro b/usr.bin/less/less.nro index b077de115c1..c9baf715368 100644 --- a/usr.bin/less/less.nro +++ b/usr.bin/less/less.nro @@ -867,15 +867,17 @@ lessopen.sh: .br case "$1" in .br - *.Z) uncompress -c $1 >/tmp/less.$$ 2>/dev/null + *.Z|*.gz) TFILE=`mktemp /tmp/less.XXXXXX` || exit 1 .br - if [ -s /tmp/less.$$ ]; then + gunzip -c $1 >${TFILE} 2>/dev/null .br - echo /tmp/less.$$ + if [ -s ${TFILE} ]; then +.br + echo ${TFILE} .br else .br - rm -f /tmp/less.$$ + rm -f ${TFILE} .br fi .br |