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wine-winehq
Commit 060ccb12 authored by Eric Pouech's avatar Eric Pouech Committed by Alexandre Julliard
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dbghelp: When unwinding the stack, stop if the current address isn't in a known module.

parent 0c240136
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Showing with 1 addition and 3 deletions
dlls/dbghelp/cpu_x86_64.c
View file @ 060ccb12
...@@ -516,10 +516,8 @@ static BOOL x86_64_stack_walk(struct cpu_stack_walk* csw, LPSTACKFRAME64 frame, ...@@ -516,10 +516,8 @@ static BOOL x86_64_stack_walk(struct cpu_stack_walk* csw, LPSTACKFRAME64 frame,
deltapc = 1; deltapc = 1;
} }
if (frame->AddrPC.Offset && (base = sw_module_base(csw, frame->AddrPC.Offset))) if (!frame->AddrPC.Offset || !(base = sw_module_base(csw, frame->AddrPC.Offset))) goto done_err;
frame->FuncTableEntry = sw_table_access(csw, frame->AddrPC.Offset); frame->FuncTableEntry = sw_table_access(csw, frame->AddrPC.Offset);
else
frame->FuncTableEntry = NULL;
frame->AddrStack.Mode = frame->AddrFrame.Mode = frame->AddrReturn.Mode = AddrModeFlat; frame->AddrStack.Mode = frame->AddrFrame.Mode = frame->AddrReturn.Mode = AddrModeFlat;
if (frame->FuncTableEntry) if (frame->FuncTableEntry)
{ {
......
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