Merged more PCI Express updates.

[pciutils.git] / update-pciids.sh

diff --git a/update-pciids.sh b/update-pciids.sh
index d3c0b1f3a617c9ce2f2feaacc23e024571b4b3b0..ea89610ffcca88e1f6eb2338e7fd6ed0546d5f5f 100755 (executable)
--- a/update-pciids.sh
+++ b/update-pciids.sh
@@ -41,6 +41,8 @@ fi
 
 if [ -f $DEST ] ; then
        mv $DEST $DEST.old
+       # --reference is supported only by chmod from GNU file, so let's ignore any errors
+       chmod -f --reference=$DEST.old $DEST.neww 2>/dev/null || true
 fi
 mv $DEST.neww $DEST
 rm $DEST.new