=?UTF-8?Q?Fr=C3=A9d=C3=A9ric=20Delanoy=20?=: cmd: Constify WCMD_pushd parameter.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 42f126e80ddd5edcc5df825e23b6c5faae1957fa
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=42f126e80ddd5edcc5df825e23b6c5faae1957fa

Author: Frédéric Delanoy <frederic.delanoy at gmail.com>
Date:   Fri Oct 21 00:56:32 2011 +0200

cmd: Constify WCMD_pushd parameter.

---

 programs/cmd/builtins.c |    3 ++-
 programs/cmd/wcmd.h     |    2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/programs/cmd/builtins.c b/programs/cmd/builtins.c
index 79e1ced..721fb02 100644
--- a/programs/cmd/builtins.c
+++ b/programs/cmd/builtins.c
@@ -1418,7 +1418,8 @@ void WCMD_goto (CMD_LIST **cmdList) {
  *	Push a directory onto the stack
  */
 
-void WCMD_pushd (WCHAR *command) {
+void WCMD_pushd (const WCHAR *command)
+{
     struct env_stack *curdir;
     WCHAR *thisdir;
     static const WCHAR parmD[] = {'/','D','\0'};
diff --git a/programs/cmd/wcmd.h b/programs/cmd/wcmd.h
index e025484..33ae12f 100644
--- a/programs/cmd/wcmd.h
+++ b/programs/cmd/wcmd.h
@@ -79,7 +79,7 @@ void WCMD_output_asis_stderr (const WCHAR *message);
 void WCMD_pause (void);
 void WCMD_popd (void);
 void WCMD_print_error (void);
-void WCMD_pushd (WCHAR *);
+void WCMD_pushd (const WCHAR *command);
 void WCMD_remove_dir (WCHAR *command);
 void WCMD_rename (void);
 void WCMD_run_program (WCHAR *command, int called);