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Remove dead code from windows_nat_target::detach

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windows_nat_target::detach has a variable 'detached' that is only set
after a call to 'error'.  However, this can't happen because 'error'
throws an exception.

This patch removes the dead code.
This commit is contained in:
Tom Tromey
2022-07-22 12:55:27 -06:00
parent 90ed159321
commit eea2d83593
1 changed files with 4 additions and 10 deletions
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6
gdb/windows-nat.c
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@ -1912,21 +1912,15 @@ windows_nat_target::attach (const char *args, int from_tty)
void void
windows_nat_target::detach (inferior *inf, int from_tty) windows_nat_target::detach (inferior *inf, int from_tty)
{ {
int detached = 1;
ptid_t ptid = minus_one_ptid; ptid_t ptid = minus_one_ptid;
resume (ptid, 0, GDB_SIGNAL_0); resume (ptid, 0, GDB_SIGNAL_0);
if (!DebugActiveProcessStop (windows_process.current_event.dwProcessId)) if (!DebugActiveProcessStop (windows_process.current_event.dwProcessId))
{
error (_("Can't detach process %u (error %u)"), error (_("Can't detach process %u (error %u)"),
(unsigned) windows_process.current_event.dwProcessId, (unsigned) windows_process.current_event.dwProcessId,
(unsigned) GetLastError ()); (unsigned) GetLastError ());
detached = 0;
}
DebugSetProcessKillOnExit (FALSE); DebugSetProcessKillOnExit (FALSE);
if (detached)
target_announce_detach (from_tty); target_announce_detach (from_tty);
x86_cleanup_dregs (); x86_cleanup_dregs ();