maint: ignore unsaved emacs files

I did a 'git add .', then realized that it ended up trying to
add the emacs lock file for a corresponding file that I had not
yet saved all my edits; thankfully I noticed it in time.  Since
we already exclude other temporary files, this makes the most
sense for preventing such a mistake from actually hitting upstream.

* .gitignore: Add .#* to the exclude list.

diff --git a/.gitignore b/.gitignore
index 804eda4a78e2c9725aafa656a9269064c0ee73f3..51d83a67d4e0cfe5bd1981930b872dcca7bee930 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+.#*
 *#*#
 *.#*#
 *.a