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-rw-r--r--Doc/howto/perf_profiling.rst3
1 files changed, 1 insertions, 2 deletions
diff --git a/Doc/howto/perf_profiling.rst b/Doc/howto/perf_profiling.rst
index 61812c1..af7b67d 100644
--- a/Doc/howto/perf_profiling.rst
+++ b/Doc/howto/perf_profiling.rst
@@ -162,8 +162,7 @@ the :option:`!-X` option takes precedence over the environment variable.
Example, using the environment variable::
- $ PYTHONPERFSUPPORT=1
- $ python script.py
+ $ PYTHONPERFSUPPORT=1 python script.py
$ perf report -g -i perf.data
Example, using the :option:`!-X` option::