check_hotplug fails on one of my machines running ubunto 4.10 "Warty

Warhog", due to misparsing the udevinfo version string. The problem is
caused by an old version of sed that does not appreciate the
regexp. This patch fixes it, and also works on debian unstable and
SLES9SP2. Please apply...

Signed-Off-By: Muli Ben-Yehuda <mulix@mulix.org>
Signed-Off-By: Orna Agmon <ladypine@ladypine.org>

install.sh

@@ -28,7 +28,7 @@ cp -fdRL $src/etc/init.d/* $dst/etc/init.d/
 echo "All done."
 
 [ -x "$(which udevinfo)" ] && \
-  UDEV_VERSION=$(udevinfo -V | sed -e 's/^.*\s\([0-9]\+\)[^0-9]*/\1/')
+  UDEV_VERSION=$(udevinfo -V | sed -e 's/^[^0-9]* \([0-9]\{1,\}\)[^0-9]\{0,\}/\1/')
 
 if [ -n "$UDEV_VERSION" ] && [ $UDEV_VERSION -ge 059 ]; then
   cp -f $src/etc/udev/rules.d/*.rules $dst/etc/udev/rules.d/

tools/check/check_hotplug

@@ -7,7 +7,7 @@ function error {
    exit 1
 }
 [ -x "$(which udevinfo)" ] && \
-  UDEV_VERSION=$(udevinfo -V | sed -e 's/^.*\s\([0-9]\+\)[^0-9]*/\1/')
+  UDEV_VERSION=$(udevinfo -V | sed -e 's/^[^0-9]* \([0-9]\{1,\}\)[^0-9]\{0,\}/\1/')
 
 if [ -n "$UDEV_VERSION" ] && [ $UDEV_VERSION -ge 059 ]; then
   exit 0