Fix retrieval of nul records as strings.

d3239926 · Mike McCormack · Alexandre Julliard · 99c2b9a9 · d3239926
Commit d3239926 authored Jun 30, 2004 by Mike McCormack Committed by Alexandre Julliard Jun 30, 2004
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record.c dlls/msi/record.c +8 -0

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--- a/dlls/msi/record.c
+++ b/dlls/msi/record.c
@@ -261,6 +261,10 @@ UINT WINAPI MsiRecordGetStringA(MSIHANDLE handle, unsigned int iField,
        WideCharToMultiByte( CP_ACP, 0, rec->fields[iField].u.szwVal, -1,
                             szValue, *pcchValue, NULL, NULL);
        break;
+    case MSIFIELD_NULL:
+        len = 1;
+        if( *pcchValue > 0 )
+            szValue[0] = 0;
    default:
        ret = ERROR_INVALID_PARAMETER;
        break;
@@ -319,6 +323,10 @@ UINT WINAPI MsiRecordGetStringW(MSIHANDLE handle, unsigned int iField,
        len = lstrlenW( rec->fields[iField].u.szwVal );
        lstrcpynW(szValue, rec->fields[iField].u.szwVal, *pcchValue);
        break;
+    case MSIFIELD_NULL:
+        len = 1;
+        if( *pcchValue > 0 )
+            szValue[0] = 0;
    default:
        break;
    }