Signed-off-by: Eric Pouech eric.pouech@gmail.com
--- dlls/dbghelp/dbghelp.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/dlls/dbghelp/dbghelp.c b/dlls/dbghelp/dbghelp.c index 585fc9cada5..00f02423fef 100644 --- a/dlls/dbghelp/dbghelp.c +++ b/dlls/dbghelp/dbghelp.c @@ -609,6 +609,8 @@ BOOL WINAPI SymSetContext(HANDLE hProcess, PIMAGEHLP_STACK_FRAME StackFrame, struct process* pcs = process_find_by_handle(hProcess); if (!pcs) return FALSE;
+ if (!module_find_by_addr(pcs, StackFrame->InstructionOffset, DMT_UNKNOWN)) + return FALSE; if (pcs->ctx_frame.ReturnOffset == StackFrame->ReturnOffset && pcs->ctx_frame.FrameOffset == StackFrame->FrameOffset && pcs->ctx_frame.StackOffset == StackFrame->StackOffset) @@ -618,12 +620,12 @@ BOOL WINAPI SymSetContext(HANDLE hProcess, PIMAGEHLP_STACK_FRAME StackFrame, pcs->ctx_frame.FrameOffset, pcs->ctx_frame.StackOffset); pcs->ctx_frame.InstructionOffset = StackFrame->InstructionOffset; - SetLastError(ERROR_ACCESS_DENIED); /* latest MSDN says ERROR_SUCCESS */ + SetLastError(ERROR_SUCCESS); return FALSE; }
pcs->ctx_frame = *StackFrame; - /* MSDN states that Context is not (no longer?) used */ + /* Context is not (no longer?) used */ return TRUE; }