Workaround #621: preview is updated on redraw (^L)

diff --git a/plugins/README.md b/plugins/README.md
index 51a4925f7ab3797f94d532a3a8e96031a9716b86..4f2a1d443143d6d74482745f2774efb3d2c58a41 100644 (file)
--- a/plugins/README.md
+++ b/plugins/README.md
@@ -204,7 +204,7 @@ If a `NNN_FIFO` environment variable is set globally (and `-a` is not passed to
 
 Don't forget to fork in the background to avoid blocking `nnn`.
 
-Note that `nnn` does not watch the hovered file and update the path if it's modified while under preview.
+Note that `nnn` does not watch the hovered file and update the path if it's modified while under preview. Press <kbd>^L</kbd> to update the preview without changing the hovered entry.
 
 #### Examples
 There are many plugins provided by `nnn` which can be used as examples. Here are a few simple selected examples.