André Hentschel : cmd: Remove dead assignments (clang ).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: c9903aedcbdbba4424344f4a7d9bd7e8efe61d06
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=c9903aedcbdbba4424344f4a7d...

Author: André Hentschel 
Date:   Mon Jan 30 23:11:04 2017 +0100

cmd: Remove dead assignments (clang).

Signed-off-by: André Hentschel 
Signed-off-by: Alexandre Julliard

---

programs/cmd/builtins.c | 2 +-
 programs/cmd/wcmdmain.c | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/programs/cmd/builtins.c b/programs/cmd/builtins.c
index f3dbe3a..7301f54 100644
--- a/programs/cmd/builtins.c
+++ b/programs/cmd/builtins.c
@@ -4109,7 +4109,7 @@ void WCMD_setshow_env (WCHAR *s) {
       if (string[count-2] == '\r') string[count-2] = '\0'; /* Under Windoze we get CRLF! */
       WINE_TRACE("set /p: Setting var '%s' to '%s'\n", wine_dbgstr_w(s),
                  wine_dbgstr_w(string));
-      status = SetEnvironmentVariableW(s, string);
+      SetEnvironmentVariableW(s, string);
     }

/* See if /A supplied, and if so calculate the results of all the expressions */
diff --git a/programs/cmd/wcmdmain.c b/programs/cmd/wcmdmain.c
index 87f5387..1aa3c1c 100644
--- a/programs/cmd/wcmdmain.c
+++ b/programs/cmd/wcmdmain.c
@@ -2527,8 +2527,6 @@ int wmain (int argc, WCHAR *argvW[])

/* Otherwise we now need to look in the path to see if we can find it */
         } else {
-          p = thisArg + strlenW(thisArg);
-
           /* Does file exist with this name? */
           if (SearchPathW(NULL, thisArg, NULL, sizeof(string)/sizeof(WCHAR), string, NULL) != 0)  {
             WINE_TRACE("Found on path as '%s'\n", wine_dbgstr_w(string));