master b52f36a33d: Improve documentation of `x-begin-drag'

[Po Lu]

branch: master
commit b52f36a33d84fad94deb2469d5b9f1bb96e2a920
Author: Po Lu <luangruo@yahoo.com>
Commit: Po Lu <luangruo@yahoo.com>

    Improve documentation of `x-begin-drag'
    
    * src/xfns.c (Fx_begin_drag): Fix typos and improve wording.
---
 src/xfns.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/xfns.c b/src/xfns.c
index 4b5d30bca2..60b22ff145 100644
--- a/src/xfns.c
+++ b/src/xfns.c
@@ -6830,9 +6830,9 @@ is allowed to be FRAME.  Otherwise, no action will be 
taken if the
 mouse buttons are released on top of FRAME.
 
 This function will sometimes return immediately if no mouse buttons
-are currently held down, and should only be called in situations where
-it is known that some are being held down down, such as immediately
-after a `down-mouse-1' event.  */)
+are currently held down.  It should only be called when it is known
+that mouse buttons are being held down, such as immediately after a
+`down-mouse-1' (or similar) event.  */)
   (Lisp_Object targets, Lisp_Object action, Lisp_Object frame,
    Lisp_Object return_frame, Lisp_Object allow_current_frame)
 {