perf config: Fix trival typo 'an' -> 'can'

Just a trivial typo, should be 'can', did a spell check on the rest of
the file just in case, nothing more stood out.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/Documentation/perf-config.txt b/tools/perf/Documentation/perf-config.txt
index 1f668d4724e3749aae6a39c76c741945c007e5b6..36ebebc875ea2d0971bdc217b19ed5afa47e9699 100644 (file)
--- a/tools/perf/Documentation/perf-config.txt
+++ b/tools/perf/Documentation/perf-config.txt
@@ -40,7 +40,7 @@ The '$HOME/.perfconfig' file is used to store a per-user configuration.
 The file '$(sysconfdir)/perfconfig' can be used to
 store a system-wide default configuration.
 
-One an disable reading config files by setting the PERF_CONFIG environment
+One can disable reading config files by setting the PERF_CONFIG environment
 variable to /dev/null, or provide an alternate config file by setting that
 variable.