Simple solution to issue #3413 Removing inserted blank lines from pag…

…nated output (#3414)

* Simple solution to issue #3413 Removing_inserted_blank_lines_from_paginated_output

We make the lazy assumtion that when you can't turn off pagenation with something like "terminal length
0", that Dell always puts an undesirable blank line before the --More-- prompt. :-)

This will make diffs fail between TFTPd and oxidized copies of the same config.

* Update CHANGELOG.md

powerconnect: Remove undesirable inserted blank lines during pagination. Fixes #3413

CHANGELOG.md

@@ -20,9 +20,9 @@ This minor release fixes a javascript issue in oxidized-web, which is included
 in the Docker container of oxidized.
 
 ### Fixed
+- powerconnect: Remove undesirable inserted blank lines during pagination. Fixes #3413 (@clifcox)
 - powerconnect: Hide enable, and line secrets. Further Fixes #1212 (#clifcox)
 
-
 ## [0.32.0 – 2025-02-17]
 This release fixes a security issue in oxidized-web, which is included in the
 Docker container of oxidized. If you are not using the Docker container but

lib/oxidized/model/powerconnect.rb

@@ -5,7 +5,7 @@ class PowerConnect < Oxidized::Model
 
   comment '! '
 
-  expect /^\s*--More--\s+.*$/ do |data, re|
+  expect /\n\s*--More--\s+.*/ do |data, re| # Also grab the blank line above the --More--
     send ' '
     data.sub re, ''
   end