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server: Replace 1 << 31 by 1u << 31 to avoid shift overflow in in get_active_hooks.

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Gerald Pfeifer 2015-09-04 16:07:31 +02:00 committed by Alexandre Julliard
parent 2ecd3772e3
commit 509d0f06ce
1 changed files with 1 additions and 1 deletions
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server/hook.c
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@ -356,7 +356,7 @@ unsigned int get_active_hooks(void)
{ {
struct hook_table *table = get_queue_hooks( current ); struct hook_table *table = get_queue_hooks( current );
struct hook_table *global_hooks = get_global_hooks( current ); struct hook_table *global_hooks = get_global_hooks( current );
unsigned int ret = 1 << 31; /* set high bit to indicate that the bitmap is valid */ unsigned int ret = 1u << 31; /* set high bit to indicate that the bitmap is valid */
int id; int id;
for (id = WH_MINHOOK; id <= WH_WINEVENT; id++) for (id = WH_MINHOOK; id <= WH_WINEVENT; id++)