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perf newt: Exit browser unconditionally when CTRL+C, q or Q is pressed

Browse source 
ESC still asks for confirmation.

Suggested-by: Ingo Molnar <mingo@elte.hu>
Cc: Frédéric Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2010-05-15 21:06:58 -03:00
parent c1ec5fefd9
commit 29351db6a0
1 changed files with 4 additions and 3 deletions
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7
tools/perf/util/newt.c
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@ -837,9 +837,10 @@ int hists__browse(struct hists *self, const char *helpline, const char *input_na
if (es.reason == NEWT_EXIT_HOTKEY) {
if (toupper(es.u.key) == 'A')
goto do_annotate;
if (es.u.key == NEWT_KEY_ESCAPE ||
toupper(es.u.key) == 'Q' ||
es.u.key == CTRL('c')) {
if (toupper(es.u.key) == 'Q' ||
es.u.key == CTRL('c'))
break;
if (es.u.key == NEWT_KEY_ESCAPE) {
if (dialog_yesno("Do you really want to exit?"))
break;
else