dir workaround

[reactos.git] / reactos / apps / utils / cmd / vol.c

diff --git a/reactos/apps/utils/cmd/vol.c b/reactos/apps/utils/cmd/vol.c
index 71ee531..e3eae64 100644 (file)
--- a/reactos/apps/utils/cmd/vol.c
+++ b/reactos/apps/utils/cmd/vol.c
@@ -31,15 +31,19 @@
 #include "cmd.h"
 
 
-static VOID
+static INT
 PrintVolumeHeader (LPTSTR pszRootPath)
 {
        TCHAR szVolName[80];
        DWORD dwSerialNr;
 
        /* get the volume information of the drive */
-       GetVolumeInformation (pszRootPath, szVolName, 80, &dwSerialNr,
-                                                 NULL, NULL, NULL, 0);
+        if(!GetVolumeInformation (pszRootPath, szVolName, 80, &dwSerialNr,
+                                  NULL, NULL, NULL, 0))
+        {
+                ErrorMessage (GetLastError (), _T(""));
+                return 1;
+        }
 
        /* print drive info */
        ConOutPrintf (_T(" Volume in drive %c:"), pszRootPath[0]);
@@ -52,6 +56,7 @@ PrintVolumeHeader (LPTSTR pszRootPath)
        /* print the volume serial number */
        ConOutPrintf (_T(" Volume Serial Number is %04X-%04X\n"),
                                  HIWORD(dwSerialNr), LOWORD(dwSerialNr));
+        return 0;
 }
 
 
@@ -91,7 +96,8 @@ INT cmd_vol (LPTSTR cmd, LPTSTR param)
        }
 
        /* print the header */
-       PrintVolumeHeader (szRootPath);
+        if (!PrintVolumeHeader (szRootPath))
+            return 1;
 
        return 0;
 }