Reduce a line to several < 80 char lines.

diff --git a/lustre-iokit/sgpdd-survey/sgpdd-survey b/lustre-iokit/sgpdd-survey/sgpdd-survey
index 94946c0..6a62300 100755 (executable)
--- a/lustre-iokit/sgpdd-survey/sgpdd-survey
+++ b/lustre-iokit/sgpdd-survey/sgpdd-survey
@@ -136,7 +136,9 @@ for ((rsz=$rszlo;rsz<=$rszhi;rsz*=2)); do
                    dev=${devs[i]}
                    devsize=$((bs*`sg_readcap -b ${dev} | awk '{print $1}'`/1024))
                    if [ $devsize -lt $actual_size ]; then
                    dev=${devs[i]}
                    devsize=$((bs*`sg_readcap -b ${dev} | awk '{print $1}'`/1024))
                    if [ $devsize -lt $actual_size ]; then

-                       echo -e "device $(sg_map | grep $dev | awk '{ print $2; }') not big enough: $devsize < $actual_size.\nConsider reducing \$size"
+                       _dev=$(sg_map | grep $dev | awk '{ print $2; }')
+                       echo -e "device $_dev not big enough: $devsize <" \
+                               "$actual_size.\nConsider reducing \$size"

                        exit 1
                    fi
                    if [ $action = read ]; then
                        exit 1
                    fi
                    if [ $action = read ]; then