[Emacs-diffs] /srv/bzr/emacs/trunk r109959: * lisp/eshell/em-unix.el (eshell/sudo): Explicitly drop return value.

[Stefan Monnier]

------------------------------------------------------------
revno: 109959
committer: Stefan Monnier <address@hidden>
branch nick: trunk
timestamp: Sun 2012-09-09 17:11:14 -0400
message:
  * lisp/eshell/em-unix.el (eshell/sudo): Explicitly drop return value.
modified:
  lisp/ChangeLog
  lisp/eshell/em-unix.el
  src/buffer.c

=== modified file 'lisp/ChangeLog'
--- a/lisp/ChangeLog    2012-09-09 11:03:37 +0000
+++ b/lisp/ChangeLog    2012-09-09 21:11:14 +0000
@@ -1,9 +1,13 @@
+2012-09-09  Stefan Monnier  <address@hidden>
+
+       * eshell/em-unix.el (eshell/sudo): Explicitly drop return value.
+
 2012-09-09  Alan Mackenzie  <address@hidden>
 
-       * progmodes/cc-engine.el (c-state-cache-init): Initialise
-       c-state-semi-nonlit-pos-cache\(-limit\)? properly.
-       (c-record-parse-state-state): record
-       c-state-semi-nonlit-pos-cache\(-limit\)?.
+       * progmodes/cc-engine.el (c-state-cache-init):
+       Initialise c-state-semi-nonlit-pos-cache\(-limit\)? properly.
+       (c-record-parse-state-state):
+       Record c-state-semi-nonlit-pos-cache\(-limit\)?.
 
 2012-09-09  Andreas Schwab  <address@hidden>
 

=== modified file 'lisp/eshell/em-unix.el'
--- a/lisp/eshell/em-unix.el    2012-09-02 09:57:19 +0000
+++ b/lisp/eshell/em-unix.el    2012-09-09 21:11:14 +0000
@@ -1111,7 +1111,7 @@
                                  (substring prefix 0 -1) user host dir)
                        (format "/sudo:address@hidden:%s" user host dir))))
                ;; Ensure, that Tramp has connected to that construct already.
-               (file-exists-p default-directory)
+               (ignore (file-exists-p default-directory))
                (eshell-named-command (car orig-args) (cdr orig-args))))))))
 
 (put 'eshell/sudo 'eshell-no-numeric-conversions t)

=== modified file 'src/buffer.c'
--- a/src/buffer.c      2012-09-06 09:15:44 +0000
+++ b/src/buffer.c      2012-09-09 21:11:14 +0000
@@ -44,7 +44,7 @@
 #include "keymap.h"
 #include "frame.h"
 
-struct buffer *current_buffer;         /* the current buffer */
+struct buffer *current_buffer;         /* The current buffer.  */
 
 /* First buffer in chain of all buffers (in reverse order of creation).
    Threaded through ->header.next.buffer.  */
@@ -74,12 +74,12 @@
    and the corresponding slot in buffer_defaults is not used.
 
    If a slot in this structure corresponding to a DEFVAR_PER_BUFFER is
-   zero, that is a bug */
+   zero, that is a bug.  */
 
 struct buffer buffer_local_flags;
 
 /* This structure holds the names of symbols whose values may be
-   buffer-local.  It is indexed and accessed in the same way as the above. */
+   buffer-local.  It is indexed and accessed in the same way as the above.  */
 
 struct buffer alignas (GCALIGNMENT) buffer_local_symbols;
 
@@ -108,7 +108,7 @@
 static void swap_out_buffer_local_variables (struct buffer *b);
 static void reset_buffer_local_variables (struct buffer *, bool);
 
-/* Alist of all buffer names vs the buffers. */
+/* Alist of all buffer names vs the buffers.  */
 /* This used to be a variable, but is no longer,
  to prevent lossage due to user rplac'ing this alist or its elements.  */
 Lisp_Object Vbuffer_alist;
@@ -127,7 +127,7 @@
 
 static Lisp_Object Qprotected_field;
 
-static Lisp_Object QSFundamental;      /* A string "Fundamental" */
+static Lisp_Object QSFundamental;      /* A string "Fundamental".  */
 
 static Lisp_Object Qkill_buffer_hook;
 static Lisp_Object Qbuffer_list_update_hook;