filedlg95 patch

[Andreas Mohr]

Hi all,

only add "." separator in case a default file name extension does exist

Makes LabView 6i happier than before :-)

-- 
Andreas Mohr                        Stauferstr. 6, D-71272 Renningen, Germany
-------------- next part --------------
Determining best CVS host...
Using CVSROOT :pserver:cvs at rhlx01.fht-esslingen.de:/home/wine
Index: dlls/commdlg/filedlg95.c
===================================================================
RCS file: /home/wine/wine/dlls/commdlg/filedlg95.c,v
retrieving revision 1.59
diff -u -r1.59 filedlg95.c
--- dlls/commdlg/filedlg95.c	25 Jul 2001 00:43:30 -0000	1.59
+++ dlls/commdlg/filedlg95.c	1 Aug 2001 20:08:45 -0000
@@ -277,7 +277,7 @@
   LPSTR lpstrSavDir = NULL;
   DWORD dwFlags = 0;
   
-  /* Initialise FileOpenDlgInfos structure*/  
+  /* Initialize FileOpenDlgInfos structure */
   fodInfos = (FileOpenDlgInfos*)MemAlloc(sizeof(FileOpenDlgInfos));
   ZeroMemory(fodInfos, sizeof(FileOpenDlgInfos));
   
@@ -298,7 +298,7 @@
   dwFlags = ofn->Flags;
   ofn->Flags = ofn->Flags|OFN_WINE;
 
-  /* Initialise the dialog property */
+  /* Initialize the dialog property */
   fodInfos->DlgInfos.dwDlgProp = 0;
   fodInfos->DlgInfos.hwndCustomDlg = (HWND)NULL;
   
@@ -397,7 +397,7 @@
   LPCWSTR lpTemplateName = NULL;
   DWORD dwFlags;
 
-  /* Initialise FileOpenDlgInfos structure*/
+  /* Initialize FileOpenDlgInfos structure */
   fodInfos = (FileOpenDlgInfos*)MemAlloc(sizeof(FileOpenDlgInfos));
   ZeroMemory(fodInfos, sizeof(FileOpenDlgInfos));
 
@@ -1503,8 +1503,12 @@
 	{
 	  if (! *PathFindExtensionA(lpstrPathAndFile))
 	  {
-	    strcat(lpstrPathAndFile, ".");
-	    strcat(lpstrPathAndFile, fodInfos->ofnInfos->lpstrDefExt);
+	    /* only add "." in case a default extension does exist */
+	    if (*fodInfos->ofnInfos->lpstrDefExt != '\0')
+	    {
+	        strcat(lpstrPathAndFile, ".");
+	        strcat(lpstrPathAndFile, fodInfos->ofnInfos->lpstrDefExt);
+	    }
 	  }
 	}