widl: Initialise the temporary variable to 0 for parameters with more than one…

widl: Initialise the temporary variable to 0 for parameters with more than one level of indirection.

widl: Initialise the temporary variable to 0 for parameters with more than one…
62eb9f4b · Robert Shearman · Alexandre Julliard · d82bb4ad · 62eb9f4b
Commit 62eb9f4b authored Mar 31, 2006 by Robert Shearman Committed by Alexandre Julliard Mar 31, 2006
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server.c tools/widl/server.c +4 -1

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--- a/tools/widl/server.c
+++ b/tools/widl/server.c
@@ -167,7 +167,10 @@ static void assign_out_args(const func_t *func)
            }
            else
            {
-                fprintf(server, " = &_W%u;\n", i++);
+                fprintf(server, " = &_W%u;\n", i);
+                if (var->ptr_level > 1)
+                    print_server("_W%u = 0;\n", i);
+                i++;
            }

            sep = 1;