Frédéric Delanoy : cmd: Avoid duplication of commonly used strings.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 0eec6b5de0a4d728a87b094d4c767c5cf1db0f86
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=0eec6b5de0a4d728a87b094d4c...

Author: Frédéric Delanoy 
Date:   Tue Dec  6 23:08:00 2011 +0100

cmd: Avoid duplication of commonly used strings.

---

programs/cmd/directory.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/programs/cmd/directory.c b/programs/cmd/directory.c
index 1134f23..d58351e 100644
--- a/programs/cmd/directory.c
+++ b/programs/cmd/directory.c
@@ -410,8 +410,7 @@ static DIRECTORY_STACK *WCMD_list_directory (DIRECTORY_STACK *inputparms, int le
             cur_width = 0;
         } else {
             static const WCHAR padfmt[] = {'%','1','!','*','s','!','\0'};
-            static const WCHAR empty[] = {'\0'};
-            WCMD_output(padfmt, cur_width - tmp_width, empty);
+            WCMD_output(padfmt, cur_width - tmp_width, nullW);
         }

} else if ((fd+i)->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {