perf: update documentation of GIT_PERF_REPEAT_COUNT

Currently the documentation of GIT_PERF_REPEAT_COUNT says the default is five while "perf-lib.sh" uses a value of three as a default. Update the documentation so that it is consistent with the code. Signed-off-by: Antoine Pelisse <apelisse@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Antoine Pelisse committed Mar 9, 2013 at 16:29 UTC ca70c9ea7224e1e47d8ab46ea67ba9e29ce8a121
1 file changed +1 -1
t/perf/README
+1 -1
@@ -56,7 +56,7 @@ You can set the following variables (also in your config.mak):
56
57 GIT_PERF_REPEAT_COUNT
58 Number of times a test should be repeated for best-of-N
59 - measurements. Defaults to 5.
59 + measurements. Defaults to 3.
60
61 GIT_PERF_MAKE_OPTS
62 Options to use when automatically building a git tree for