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Make sure that we skip tasks with missing hInstance.
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@ -1566,8 +1566,15 @@ BOOL16 WINAPI TaskNext16( TASKENTRY *lpte )
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TRACE_(toolhelp)("(%p): task=%04x\n", lpte, lpte->hNext );
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if (!lpte->hNext) return FALSE;
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pTask = (TDB *)GlobalLock16( lpte->hNext );
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if (!pTask || pTask->magic != TDB_MAGIC) return FALSE;
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/* make sure that task and hInstance are valid (skip initial Wine task !) */
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while (1) {
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pTask = (TDB *)GlobalLock16( lpte->hNext );
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if (!pTask || pTask->magic != TDB_MAGIC) return FALSE;
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if (pTask->hInstance)
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break;
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lpte->hNext = pTask->hNext;
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}
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pInstData = (INSTANCEDATA *)PTR_SEG_OFF_TO_LIN( GlobalHandleToSel16(pTask->hInstance), 0 );
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lpte->hTask = lpte->hNext;
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lpte->hTaskParent = pTask->hParent;
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