Michael Stefaniuc : cmd: Remove duplicated if-check (PVS-Studio).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 232390e5b885756a9e53092145009a60d8d0dc22
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=232390e5b885756a9e53092145009a60d8d0dc22

Author: Michael Stefaniuc <mstefani at redhat.de>
Date:   Thu Nov 27 11:27:33 2014 +0100

cmd: Remove duplicated if-check (PVS-Studio).

---

 programs/cmd/builtins.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/programs/cmd/builtins.c b/programs/cmd/builtins.c
index 6751d3e..992ca5c 100644
--- a/programs/cmd/builtins.c
+++ b/programs/cmd/builtins.c
@@ -3112,7 +3112,7 @@ void WCMD_rename (void)
     if (dotDst && (*(dotDst+1)=='*')) {
       if (dotSrc) strcatW(dest, dotSrc);
     } else if (dotDst) {
-      if (dotDst) strcatW(dest, dotDst);
+      strcatW(dest, dotDst);
     }
 
     WINE_TRACE("Source '%s'\n", wine_dbgstr_w(src));