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-rwxr-xr-xtools/sfsnapshot5
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/sfsnapshot b/tools/sfsnapshot
index 7b44adc..8e82f29 100755
--- a/tools/sfsnapshot
+++ b/tools/sfsnapshot
@@ -81,3 +81,8 @@ EOF
81 81
82rm -f $files 82rm -f $files
83 83
84# Work out success or failure
85expected=$(($# + 1))
86set -- $files
87[[ $# -ne $expected ]] && die "Expected $expected, got $#"
88exit 0