[elpa] externals/xpm 88ac50b 20/37: [xpm] Document disabled undo.

[Stefan Monnier]

branch: externals/xpm
commit 88ac50b51ee01a978a533706d742f5aec5483f28
Author: Thien-Thi Nguyen <ttn@gnu.org>
Commit: Thien-Thi Nguyen <ttn@gnu.org>

    [xpm] Document disabled undo.
    
    * packages/xpm/xpm.el (xpm-generate-buffer): ...in this func.
---
 xpm.el | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xpm.el b/xpm.el
index 0e2c52d..34354d6 100644
--- a/xpm.el
+++ b/xpm.el
@@ -176,6 +176,8 @@ the buffer intangible.  Optional arg SIMPLE inhibits that."
 ;;;###autoload
 (defun xpm-generate-buffer (name width height cpp palette)
   "Return a new buffer in XPM image format.
+In this buffer, undo is disabled (see `buffer-enable-undo').
+
 NAME is the buffer and XPM name.  For best interoperation
 with other programs, NAME should be a valid C identifier.
 WIDTH, HEIGHT and CPP are integers that specify the image