[MSI] Prevent uninitialized variable usage

[reactos.git] / dll / win32 / msi / source.c

diff --git a/dll/win32/msi/source.c b/dll/win32/msi/source.c
index 7f55775..960324b 100644 (file)
--- a/dll/win32/msi/source.c
+++ b/dll/win32/msi/source.c
@@ -592,8 +592,11 @@ UINT WINAPI MsiSourceListGetInfoW( LPCWSTR szProduct, LPCWSTR szUserSid,
                               0, 0, NULL, &size);
         if (rc != ERROR_SUCCESS)
         {
                               0, 0, NULL, &size);
         if (rc != ERROR_SUCCESS)
         {

-            RegCloseKey(sourcekey);
-            return ERROR_SUCCESS;
+            static WCHAR szEmpty[1] = { '\0' };
+            rc = ERROR_SUCCESS;
+            source = NULL;
+            ptr = szEmpty;
+            goto output_out;

         }
 
         source = msi_alloc(size);
         }
 
         source = msi_alloc(size);


@@ -627,7 +630,7 @@ UINT WINAPI MsiSourceListGetInfoW( LPCWSTR szProduct, LPCWSTR szUserSid,
             else
                 ptr++;
         }
             else
                 ptr++;
         }

-
+output_out:

         if (szValue)
         {
             if (strlenW(ptr) < *pcchValue)
         if (szValue)
         {
             if (strlenW(ptr) < *pcchValue)