dbghelp: Return NULL instead of IMAGE_NO_MAP when PE file mapping fails.

A NULL test is always applied to the return value from pe_map_full(), but IMAGE_NO_MAP is not NULL, it is ((void*)-1). Signed-off-by: Conor McCarthy <cmccarthy@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dbghelp: Return NULL instead of IMAGE_NO_MAP when PE file mapping fails.
9d3687ad · Conor McCarthy · Alexandre Julliard · 748565df · 9d3687ad
Commit 9d3687ad authored Jul 16, 2019 by Conor McCarthy Committed by Alexandre Julliard Aug 02, 2019
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pe_module.c dlls/dbghelp/pe_module.c +1 -1

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--- a/dlls/dbghelp/pe_module.c
+++ b/dlls/dbghelp/pe_module.c
@@ -53,7 +53,7 @@ static void* pe_map_full(struct image_file_map* fmap, IMAGE_NT_HEADERS** nth)
        fmap->u.pe.full_count++;
        return fmap->u.pe.full_map;
    }
-    return IMAGE_NO_MAP;
+    return NULL;
 }

 static void pe_unmap_full(struct image_file_map* fmap)