[tip:perf/core] perf ui: Make END go to the last entry, not the top of the last page
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From: tip-bot for Arnaldo Carvalho de Melo on 18 Jul 2010 06:40 Commit-ID: 63f20e744a595444f7ab1d47a29c5b74830feb47 Gitweb: http://git.kernel.org/tip/63f20e744a595444f7ab1d47a29c5b74830feb47 Author: Arnaldo Carvalho de Melo <acme(a)redhat.com> AuthorDate: Thu, 15 Jul 2010 07:21:07 -0300 Committer: Arnaldo Carvalho de Melo <acme(a)redhat.com> CommitDate: Sat, 17 Jul 2010 15:44:43 -0300 perf ui: Make END go to the last entry, not the top of the last page Cc: Frederic Weisbecker <fweisbec(a)gmail.com> Cc: Mike Galbraith <efault(a)gmx.de> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Stephane Eranian <eranian(a)google.com> LKML-Reference: <new-submission> Signed-off-by: Arnaldo Carvalho de Melo <acme(a)redhat.com> --- tools/perf/util/newt.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/tools/perf/util/newt.c b/tools/perf/util/newt.c index 06f248f..932f124 100644 --- a/tools/perf/util/newt.c +++ b/tools/perf/util/newt.c @@ -491,11 +491,11 @@ static int ui_browser__run(struct ui_browser *self, struct newtExitStruct *es) break; case NEWT_KEY_END: offset = self->height - 1; + if (offset >= self->nr_entries) + offset = self->nr_entries - 1; - if (offset > self->nr_entries) - offset = self->nr_entries; - - self->index = self->first_visible_entry_idx = self->nr_entries - 1 - offset; + self->index = self->nr_entries - 1; + self->first_visible_entry_idx = self->index - offset; self->seek(self, -offset, SEEK_END); break; case NEWT_KEY_RIGHT: -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |