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perf hists browser: Fix typo in function switch_data_file 

Should clear buf 'abs_path', not 'options'.

Signed-off-by: Changbin Du <changbin.du@intel.com>
Cc: Feng Tang <feng.tang@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Fixes: 341487ab56 ("perf hists browser: Add option for runtime switching perf data file")
Link: http://lkml.kernel.org/r/20170313114652.9207-1-changbin.du@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Changbin Du 2017-03-13 19:46:52 +08:00 committed by Arnaldo Carvalho de Melo
parent d35fa1e75f
commit 3ef5b4023c
1 changed files with 1 additions and 1 deletions
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2
tools/perf/ui/browsers/hists.c
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@ -2308,7 +2308,7 @@ static int switch_data_file(void)
return ret;
memset(options, 0, sizeof(options));
memset(options, 0, sizeof(abs_path));
memset(abs_path, 0, sizeof(abs_path));
while ((dent = readdir(pwd_dir))) {
char path[PATH_MAX];