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| author | Tom Tromey <tromey@adacore.com> | 2022-07-22 12:55:27 -0600 |
|---|---|---|
| committer | Tom Tromey <tromey@adacore.com> | 2022-07-25 07:29:58 -0600 |
| commit | eea2d83593428d2ac18f6b3fc43cff5472521579 (patch) | |
| tree | 4162da247e301d290ee48fb2f2bbfa1200c9acb5 | |
| parent | 90ed15932111ce37c4187163dd9279ef1798f24e (diff) | |
| download | gdb-eea2d83593428d2ac18f6b3fc43cff5472521579.zip gdb-eea2d83593428d2ac18f6b3fc43cff5472521579.tar.gz gdb-eea2d83593428d2ac18f6b3fc43cff5472521579.tar.bz2 | |
Remove dead code from windows_nat_target::detach
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.
| -rw-r--r-- | gdb/windows-nat.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/gdb/windows-nat.c b/gdb/windows-nat.c index 43a2c11..9265ed9 100644 --- a/gdb/windows-nat.c +++ b/gdb/windows-nat.c @@ -1912,22 +1912,16 @@ windows_nat_target::attach (const char *args, int from_tty) void windows_nat_target::detach (inferior *inf, int from_tty) { - int detached = 1; - ptid_t ptid = minus_one_ptid; resume (ptid, 0, GDB_SIGNAL_0); if (!DebugActiveProcessStop (windows_process.current_event.dwProcessId)) - { - error (_("Can't detach process %u (error %u)"), - (unsigned) windows_process.current_event.dwProcessId, - (unsigned) GetLastError ()); - detached = 0; - } + error (_("Can't detach process %u (error %u)"), + (unsigned) windows_process.current_event.dwProcessId, + (unsigned) GetLastError ()); DebugSetProcessKillOnExit (FALSE); - if (detached) - target_announce_detach (from_tty); + target_announce_detach (from_tty); x86_cleanup_dregs (); switch_to_no_thread (); |