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libfreerdp-core: fix reuse issue with osb's deleteList

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This commit is contained in:
Anthony Tong 2012-01-11 13:24:01 -05:00
parent c3f1c325e5
commit 7e8709ebbd
1 changed files with 6 additions and 3 deletions
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9
libfreerdp-core/orders.c
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@ -1488,6 +1488,7 @@ void update_read_create_offscreen_bitmap_order(STREAM* s, CREATE_OFFSCREEN_BITMA
{
uint16 flags;
boolean deleteListPresent;
OFFSCREEN_DELETE_LIST* deleteList;
stream_read_uint16(s, flags); /* flags (2 bytes) */
create_offscreen_bitmap->id = flags & 0x7FFF;
@ -1496,12 +1497,10 @@ void update_read_create_offscreen_bitmap_order(STREAM* s, CREATE_OFFSCREEN_BITMA
stream_read_uint16(s, create_offscreen_bitmap->cx); /* cx (2 bytes) */
stream_read_uint16(s, create_offscreen_bitmap->cy); /* cy (2 bytes) */
deleteList = &(create_offscreen_bitmap->deleteList);
if (deleteListPresent)
{
int i;
OFFSCREEN_DELETE_LIST* deleteList;
deleteList = &(create_offscreen_bitmap->deleteList);
stream_read_uint16(s, deleteList->cIndices);
@ -1516,6 +1515,10 @@ void update_read_create_offscreen_bitmap_order(STREAM* s, CREATE_OFFSCREEN_BITMA
stream_read_uint16(s, deleteList->indices[i]);
}
}
else
{
deleteList->cIndices = 0;
}
}
void update_read_switch_surface_order(STREAM* s, SWITCH_SURFACE_ORDER* switch_surface)