diff options
| author | Zac Medico <zmedico@gentoo.org> | 2007-12-28 21:10:25 +0000 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2007-12-28 21:10:25 +0000 |
| commit | 8970d4fc1446536cefa4f9076ce107e2d2f4b020 (patch) | |
| tree | af6c0614b5acf30391030a3761c34c765815414b | |
| parent | a5fbe42b9cd508dcd829c9ccbb73f975a4d31db5 (diff) | |
| download | portage-8970d4fc1446536cefa4f9076ce107e2d2f4b020.tar.gz portage-8970d4fc1446536cefa4f9076ce107e2d2f4b020.tar.bz2 portage-8970d4fc1446536cefa4f9076ce107e2d2f4b020.zip | |
Make the FEATURES=sfperms loops safe for whitespace in paths
by using find -print0 | while read -d $'\0'.
svn path=/main/trunk/; revision=9083
| -rwxr-xr-x | bin/misc-functions.sh | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/bin/misc-functions.sh b/bin/misc-functions.sh index d293fd769..6c34fd044 100755 --- a/bin/misc-functions.sh +++ b/bin/misc-functions.sh @@ -430,7 +430,8 @@ preinst_sfperms() { # Smart FileSystem Permissions if hasq sfperms $FEATURES; then local i - for i in $(find "${D}" -type f -perm -4000); do + find "${D}" -type f -perm -4000 -print0 | \ + while read -d $'\0' i ; do if [ -n "$(find "$i" -perm -2000)" ] ; then ebegin ">>> SetUID and SetGID: [chmod o-r] /${i#${D}}" chmod o-r "$i" @@ -441,7 +442,8 @@ preinst_sfperms() { eend $? fi done - for i in $(find "${D}" -type f -perm -2000); do + find "${D}" -type f -perm -2000 -print0 | \ + while read -d $'\0' i ; do if [ -n "$(find "$i" -perm -4000)" ] ; then # This case is already handled # by the SetUID check above. |