stow_node: rename $second_source => $link_dest
commitb137191d27b13f66bcb475741f973b4dcf86a510
authorAdam Spiers <stow@adamspiers.org>
Mon, 1 Apr 2024 20:21:06 +0000 (1 21:21 +0100)
committerAdam Spiers <stow@adamspiers.org>
Mon, 1 Apr 2024 21:39:32 +0000 (1 22:39 +0100)
tree9c6b685f143fec95e1cccade35354c0b97d68150
parentb5a467fd060ca8fb166cfb1cc875ebae89b95077
stow_node: rename $second_source => $link_dest

The use of the word "source" to describe a link's destination is
confusing in the context of Stow for reasons explained in the manual.

So rename the $second_source variable to avoid this.
lib/Stow.pm.in