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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].. |