Lei Zhang : explorer: Allow explorer with no arguments to run winefile.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: b11156b84a60eb55c1bff13ac192f718baaa2440
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=b11156b84a60eb55c1bff13ac192f718baaa2440

Author: Lei Zhang <thestig at google.com>
Date:   Fri May 16 11:44:49 2008 -0700

explorer: Allow explorer with no arguments to run winefile.

---

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

diff --git a/programs/explorer/explorer.c b/programs/explorer/explorer.c
index 9a21ac6..c8c3ea0 100644
--- a/programs/explorer/explorer.c
+++ b/programs/explorer/explorer.c
@@ -184,7 +184,7 @@ int WINAPI wWinMain(HINSTANCE hinstance,
     }
 
     rc = CreateProcessW(NULL, winefile_commandline, NULL, NULL, FALSE, 0, NULL,
-                        parameters.root, &si, &info);
+                        parameters.root[0] ? parameters.root:NULL, &si, &info);
 
     HeapFree(GetProcessHeap(),0,winefile_commandline);