testing

.githooks/post-checkout

@@ -30,14 +30,15 @@ if [ -f $CHECKOUT_HISTORY_FILE ]; then
             readarray opkg_commands < <(cat $OPKG_COMMANDS_FILE)
             for opkg_c in "${opkg_commands[@]}"; do
                 # check for   empty lines
-                if ! grep -qE '^[[:space:]]*$' <<< "$opkg_c"; then
+                if grep -qE '^$' <<< "$opkg_c"; then
+                    continue
+                fi
                 echo "CCC=${opkg_c}CCC"
                 # check if line is not starting with '#'
                 if ! grep -qE "^\s*[#]+.*$" <<< "$opkg_c"; then
                     echo -n "EXECUTE, $opkg_c, $now, N/A" | tr -d '\n\r' >> $GIT_UPDATE_LOG 2>&1
                     echo "" >> $GIT_UPDATE_LOG 2>&1
                 fi
-                fi
             done
         fi
     else