* net/tramp-sh.el (tramp-open-shell): Cache the shell name.
treee4ee2af717ce94a1828275207e373c96d02c4098
-rw-r--r-- 2248 .bzrignore
-rw-r--r-- 655 .dir-locals.el
-rw-r--r-- 168 .gitignore
-rw-r--r-- 932 BUGS
-rw-r--r-- 35147 COPYING
-rw-r--r-- 359562 ChangeLog
-rw-r--r-- 2642 GNUmakefile
-rw-r--r-- 35952 INSTALL
-rw-r--r-- 3749 INSTALL.BZR
-rw-r--r-- 35384 Makefile.in
-rw-r--r-- 5527 README
drwxr-xr-x - admin
-rwxr-xr-x 5736 autogen.sh
drwxr-xr-x - autogen
drwxr-xr-x - build-aux
-rw-r--r-- 12833 config.bat
-rw-r--r-- 154427 configure.ac
drwxr-xr-x - doc
drwxr-xr-x - etc
drwxr-xr-x - info
drwxr-xr-x - leim
drwxr-xr-x - lib-src
drwxr-xr-x - lib
drwxr-xr-x - lisp
drwxr-xr-x - lwlib
drwxr-xr-x - m4
-rwxr-xr-x 16821 make-dist
drwxr-xr-x - msdos
drwxr-xr-x - nextstep
drwxr-xr-x - nt
drwxr-xr-x - oldXMenu
drwxr-xr-x - src
drwxr-xr-x - test