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| author | Sascha Silbe <sascha@silbe.org> | 2010-01-22 13:18:16 (GMT) |
|---|---|---|
| committer | Sascha Silbe <sascha@silbe.org> | 2010-01-22 13:18:16 (GMT) |
| commit | 51140065a24329869353f970e37bb4f85110482d (patch) | |
| tree | d082abb6b3344e5cf8e36718c46daab68e5e0edc /bin/sugar.in | |
| parent | be156e18869ef888ade1a6d2268e49ff97742ddf (diff) | |
sugar, sugar-emulator: refuse to run as root (#1675)
It's a very bad idea to run Sugar as root for a variety of reasons, but there
seem to be people who try it (and fail) nevertheless. Failing early and with a
clear message increases safety and safes precious developer and user time.
Diffstat (limited to 'bin/sugar.in')
| -rw-r--r-- | bin/sugar.in | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/bin/sugar.in b/bin/sugar.in index 12768a5..498b573 100644 --- a/bin/sugar.in +++ b/bin/sugar.in @@ -1,5 +1,10 @@ #!/bin/sh +if [ "$(id -u)" -eq 0 -o "$(id -ru)" -eq 0 ] ; then + echo Refusing to run as root. + exit 3 +fi + usage() { cat <<EOF Usage: sugar [OPTION].. |