winspool.drv: Fix incorrect read of enumerated printer count.

This was changed from a unsigned int to a pointer in e5d37832 and this use was missed, causing prefix creation hang if the allocated printers array is not filled with zeros. Signed-off-by: Rémi Bernon <rbernon@codeweavers.com> Signed-off-by: Huw Davies <huw@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

winspool.drv: Fix incorrect read of enumerated printer count.
ff0f5e40 · Rémi Bernon · Alexandre Julliard · a5bea3e8 · ff0f5e40
Commit ff0f5e40 authored Nov 14, 2021 by Rémi Bernon Committed by Alexandre Julliard Nov 15, 2021
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info.c dlls/winspool.drv/info.c +1 -1

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--- a/dlls/winspool.drv/info.c
+++ b/dlls/winspool.drv/info.c
@@ -800,7 +800,7 @@ static BOOL init_unix_printers( void )
        if (printer->is_default) default_printer = printer->name;
    }

-    if (!default_printer && enum_params.num) default_printer = enum_params.printers[0].name;
+    if (!default_printer && num) default_printer = enum_params.printers[0].name;
    if (default_printer) SetDefaultPrinterW( default_printer );

    if (ppd_dir)