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| author | Jan Kara <jack@suse.cz> | 2015-01-30 10:16:33 +0100 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2015-01-30 10:16:33 +0100 |
| commit | 1cd6b7be92016538ea1f2a8e1f955e9b974d93ea (patch) | |
| tree | 77ca10be1da7aaf19cde95de0cb9c4bfcde636a0 /tools/perf/ui/browsers/hists.c | |
| parent | a39427007e7ccd83dbb7cd81b18156cebeab4d1e (diff) | |
| parent | 14bf61ffe6ac54afcd1e888a4407fe16054483db (diff) | |
Merge branch 'for_linus' into for_next
Diffstat (limited to 'tools/perf/ui/browsers/hists.c')
| -rw-r--r-- | tools/perf/ui/browsers/hists.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c index e6bb04b5b09b..788506eef567 100644 --- a/tools/perf/ui/browsers/hists.c +++ b/tools/perf/ui/browsers/hists.c @@ -550,7 +550,7 @@ static int hist_browser__show_callchain(struct hist_browser *browser, bool need_percent; node = rb_first(root); - need_percent = !!rb_next(node); + need_percent = node && rb_next(node); while (node) { struct callchain_node *child = rb_entry(node, struct callchain_node, rb_node); |