Merge branch 'jk/detect-push-typo-early'

diff --git a/t/perf/perf-lib.sh b/t/perf/perf-lib.sh
index f4eecaa17110c2974cfdedab90db4604b6923443..a8c9574291b87d9bb1906a9d61faa9b157178b76 100644 (file)
--- a/t/perf/perf-lib.sh
+++ b/t/perf/perf-lib.sh
@@ -1,4 +1,6 @@
-#!/bin/sh
+# Performance testing framework.  Each perf script starts much like
+# a normal test script, except it sources this library instead of
+# test-lib.sh.  See t/perf/README for documentation.
 #
 # Copyright (c) 2011 Thomas Rast
 #