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When using -g, reset terminal state on exit

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Fixes various problems where gnome-shell would kill gdb and then leave
the terminal in a broken state.
This commit is contained in:
Dan Winship 2009-04-13 11:58:05 -04:00
parent f5aed5127b
commit b153e4ed0f
1 changed files with 9 additions and 0 deletions
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9
src/gnome-shell.in
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@ -10,6 +10,7 @@ import signal
import subprocess import subprocess
import sys import sys
import tempfile import tempfile
import termios
import time import time
import errno import errno
@ -248,6 +249,11 @@ else:
if options.verbose: if options.verbose:
print "Starting shell" print "Starting shell"
if options.debug:
# Record initial terminal state so we can reset it to that
# later, in case we kill gdb at a bad time
termattrs = termios.tcgetattr(0);
try: try:
if run_in_xephyr: if run_in_xephyr:
shell = start_xephyr() shell = start_xephyr()
@ -274,6 +280,9 @@ except KeyboardInterrupt, e:
print "Shell killed" print "Shell killed"
finally: finally:
if options.debug:
termios.tcsetattr(0, termios.TCSANOW, termattrs);
if not run_in_xephyr: if not run_in_xephyr:
# Restart gnome-panel and window manager # Restart gnome-panel and window manager
if metacity_pid: if metacity_pid: