inconsistent white space between manage/install theme tabs

[trepmal]

Due to some white space, the tabs sit slightly farther apart on the Manage Themes page.

theme-install.php also using a is_network_admin() - I don't see how that would ever return true, since the network admin has its own theme-install.php.

[ocean90]

I don't see how that would ever return true, since the network admin has its own theme-install.php.

It requires the file:

require( '../theme-install.php' );

[nacin]

Can you refresh the patch so it just touches the white space?

ocean90 is right, the network admin piggybacks on non-network admin files in a lot of situations.

[nacin]

Found another inconsistency, where if you don't have install_themes cap, we still show a single tab on themes.php.

Fixing that now and reducing the space on that page, rather than widening it on theme-install.php.

[trepmal]

white space only

[nacin]

In [18248]:

Fix whitespace discrepancy between Manage Themes and Install Themes tabs. props trepmal. Don't show a single Manage Themes heading as a tab if the user doesn't have install_themes. fixes #17758.