IShellLink and non-existant exe files

[Aric Stewart]

It is possible under windows to create a .Lnk file to an exe file before 
it exists. Office 2000 does this, Scientific Word does this as do other 
apps as well.

So a quick fix so that in IPersistFile_Save if the exe file is not 
found, trust the path we are given and allow creation of the link.
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Index: dlls/shell32/shelllink.c
===================================================================
RCS file: /home/wine/wine/dlls/shell32/shelllink.c,v
retrieving revision 1.70
diff -u -w -r1.70 shelllink.c
--- dlls/shell32/shelllink.c	12 Aug 2004 23:00:53 -0000	1.70
+++ dlls/shell32/shelllink.c	20 Aug 2004 13:27:38 -0000
@@ -683,9 +683,14 @@
     /* if there's no PIDL, generate one */
     if( ! This->pPidl )
     {
+        /* 
+         * windows can create lnk files to executables that do not exist yet
+         * so if the executable does not exist the just trust the path they
+         * gave us
+         */
         if( !*exePath )
-            return E_FAIL;
-
+            This->pPidl = ILCreateFromPathW(This->sPath);
+        else
         This->pPidl = ILCreateFromPathW(exePath);
     }