diff options
| -rw-r--r-- | src/xmenu.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/xmenu.c b/src/xmenu.c index 392d48d2484..085bdfd139d 100644 --- a/src/xmenu.c +++ b/src/xmenu.c @@ -767,7 +767,14 @@ in the menu. With this form of menu, the return value is VALUE from the chosen item. If POSITION is nil, don't display the menu at all, just precalculate the -cached information about equivalent key sequences. */) +cached information about equivalent key sequences. + +If the user gets rid of the menu without making a valid choice, for +instance by clicking the mouse away from a valid choice or by typing +keyboard input, then this normally results in a quit and +`x-popup-menu' does not return. But if POSITION is a mouse button +event (indicating that the user invoked the menu with the mouse) then +no quit occurs and `x-popup-menu' returns nil. */) (position, menu) Lisp_Object position, menu; { @@ -1005,7 +1012,11 @@ The return value is VALUE from the chosen item. An ITEM may also be just a string--that makes a nonselectable item. An ITEM may also be nil--that means to put all preceding items on the left of the dialog box and all following items on the right. -\(By default, approximately half appear on each side.) */) +\(By default, approximately half appear on each side.) + +If the user gets rid of the dialog box without making a valid choice, +for instance using the window manager, then this produces a quit and +`x-popup-dialog' does not return. */) (position, contents) Lisp_Object position, contents; { |