Signed-off-by: Pieter Praet <[email protected]>
---
 magit.el | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/magit.el b/magit.el
index 9d5d003..fe9328f 100644
--- a/magit.el
+++ b/magit.el
@@ -1080,6 +1080,7 @@ (defun magit-split-lines (str)
       (nreverse lines))))
 
 (defun magit-file-line (file)
+  "Return the first line of FILE as a string."
   (when (file-exists-p file)
     (with-temp-buffer
       (insert-file-contents file)
@@ -1087,6 +1088,8 @@ (defun magit-file-line (file)
                                       (line-end-position)))))
 
 (defun magit-file-lines (file)
+  "Return a list of strings containing one element per line in FILE.
+If the last line is empty, it's trimmed."
   (when (file-exists-p file)
     (with-temp-buffer
       (insert-file-contents file)
-- 
1.7.11.1

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