Remove redundant wireshark install.

util/install.sh

@@ -212,38 +212,6 @@ function wireshark {
 }
 
 
-function wireshark {    
-    echo "Installing Wireshark dissector..."
-
-    sudo apt-get install -y wireshark libgtk2.0-dev
-
-    if [ "$DIST" = "Ubuntu" ] && [ "$RELEASE" != "10.04" ]; then
-        # Install newer version
-        sudo apt-get install -y scons mercurial libglib2.0-dev
-        sudo apt-get install -y libwiretap-dev libwireshark-dev
-        cd ~
-        hg clone https://bitbucket.org/barnstorm/of-dissector
-        cd of-dissector/src
-        export WIRESHARK=/usr/include/wireshark
-        scons
-        # libwireshark0/ on 11.04; libwireshark1/ on later
-        WSDIR=`ls -d /usr/lib/wireshark/libwireshark* | head -1`
-        WSPLUGDIR=$WSDIR/plugins/
-        sudo cp openflow.so $WSPLUGDIR
-        echo "Copied openflow plugin to $WSPLUGDIR"
-    else
-        # Install older version from reference source
-        cd ~/openflow/utilities/wireshark_dissectors/openflow
-        make
-        sudo make install
-    fi
-
-    # Copy coloring rules: OF is white-on-blue:
-    mkdir -p ~/.wireshark
-    cp ~/mininet/util/colorfilters ~/.wireshark
-}
-
-
 # Install Open vSwitch
 # Instructions derived from OVS INSTALL, INSTALL.OpenFlow and README files.