[elpa] externals/diff-hl 570ad8caf2 1/2: Shorten long lines in docstrings

[ELPA Syncer]

branch: externals/diff-hl
commit 570ad8caf2e15adaff3ab9b059021246acd33987
Author: Jonas Bernoulli <jonas@bernoul.li>
Commit: Jonas Bernoulli <jonas@bernoul.li>

    Shorten long lines in docstrings
---
 diff-hl-inline-popup.el | 12 ++++++++----
 diff-hl-show-hunk.el    |  2 +-
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/diff-hl-inline-popup.el b/diff-hl-inline-popup.el
index bee6ce10e3..48a6f991d4 100644
--- a/diff-hl-inline-popup.el
+++ b/diff-hl-inline-popup.el
@@ -53,7 +53,8 @@
    (- (length list) length offset)))
 
 (defun diff-hl-inline-popup--ensure-enough-lines (pos content-height)
-  "Ensure there is enough lines below POS to show the inline popup with 
CONTENT-HEIGHT height."
+  "Ensure there is enough lines below POS to show the inline popup.
+CONTENT-HEIGHT specifies the height of the popup."
   (let* ((line (line-number-at-pos pos))
          (end (line-number-at-pos (window-end nil t)))
          (height (+ 6 content-height))
@@ -69,14 +70,16 @@ Default for CONTENT-SIZE is the size of the current lines"
     (min content-size max-size)))
 
 (defun diff-hl-inline-popup--compute-content-lines (lines index window-size)
-  "Compute the lines to show in the popup, from LINES starting at INDEX with a 
WINDOW-SIZE."
+  "Compute the lines to show in the popup.
+Compute it from LINES starting at INDEX with a WINDOW-SIZE."
   (let* ((len (length lines))
          (window-size (min window-size len))
          (index (min index (- len window-size))))
     (diff-hl-inline-popup--splice lines index window-size)))
 
 (defun diff-hl-inline-popup--compute-header (width &optional header)
-  "Compute the header of the popup, with some WIDTH, and some optional HEADER 
text."
+  "Compute the header of the popup.
+Compute it from some WIDTH, and some optional HEADER text."
   (let* ((scroll-indicator (if (eq diff-hl-inline-popup--current-index 0) "   
" " ⬆ "))
          (header (or header ""))
          (new-width (- width (length header) (length scroll-indicator)))
@@ -88,7 +91,8 @@ Default for CONTENT-SIZE is the size of the current lines"
     (concat line "\n") ))
 
 (defun diff-hl-inline-popup--compute-footer (width &optional footer)
-  "Compute the header of the popup, with some WIDTH, and some optional FOOTER 
text."
+  "Compute the header of the popup.
+Compute it from some WIDTH, and some optional FOOTER text."
   (let* ((scroll-indicator (if (>= diff-hl-inline-popup--current-index
                                    (- (length 
diff-hl-inline-popup--current-lines)
                                       diff-hl-inline-popup--height))
diff --git a/diff-hl-show-hunk.el b/diff-hl-show-hunk.el
index 3e083f4cb5..3e82e10233 100644
--- a/diff-hl-show-hunk.el
+++ b/diff-hl-show-hunk.el
@@ -400,7 +400,7 @@ The backend is determined by `diff-hl-show-hunk-function'."
 
 ;;;###autoload
 (define-minor-mode diff-hl-show-hunk-mouse-mode
-  "Enables the margin and fringe to show a posframe/popup with vc diffs when 
clicked.
+  "Enable margin and fringe to show a posframe/popup with vc diffs when 
clicked.
 By default, the popup shows only the current hunk, and
 the line of the hunk that matches the current position is
 highlighted.  The face, border and other visual preferences are