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-rwxr-xr-xbin/sbotools-update-db.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/sbotools-update-db.sh b/bin/sbotools-update-db.sh
index 07ef9ec..09192f7 100755
--- a/bin/sbotools-update-db.sh
+++ b/bin/sbotools-update-db.sh
@@ -19,7 +19,7 @@ head -n 1 $SBOTREE/ChangeLog.txt > $DATEFILE.new
# 'diff' returns true if the files are the same (non-intuitive).
# if there hasn't been an SBo update since the last DB update, we
# don't need to update the DB again.
-if [ -e $DATEFILE && diff $DATEFILE $DATEFILE.new > /dev/null ]; then
+if [ -e $DATEFILE -a diff $DATEFILE $DATEFILE.new > /dev/null ]; then
rm -f $DATEFILE.new
exit 0
fi