[nongnu] elpa/popup bd5a0df 177/184: Simplify doc.

[ELPA Syncer]

branch: elpa/popup
commit bd5a0df7e5bc68af46eef37afe9e80764a1d4fd8
Author: JenChieh <jcs090218@gmail.com>
Commit: JenChieh <jcs090218@gmail.com>

    Simplify doc.
---
 README.md | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 0a2fa4e..4af67ae 100644
--- a/README.md
+++ b/README.md
@@ -92,20 +92,17 @@ unimportant fields are not listed):
 * `height` -- Max height of `popup` instance.
 * `min-height`
 * `current-height`
-* `direction` -- Positive number means forward, negative number means
-  backward.
+* `direction` -- Positive number means forward, negative number means backward.
 * `parent` -- The parent of `popup` instance.
 * `face` -- The background face.
 * `selection-face`
 * `margin-left`
 * `margin-right`
 * `scroll-bar` -- Non-nil means `popup` instance has a scroll bar.
-* `symbol` -- Non-nil means `popup` instance has a space for
-  displaying symbols of item.
+* `symbol` -- Non-nil means `popup` instance has a space for displaying 
symbols of item.
 * `cursor` -- The current position of `list`.
 * `scroll-top` -- The offset of scrolling.
-* `list` -- The contents of `popup` instance in a list of items
-  (strings).
+* `list` -- The contents of `popup` instance in a list of items (strings).
 * `original-list` -- Same as `list` except that this is not filtered.
 
 All of these fields can be accessed by `popup-<field>` function.