Reported by shellcheck.

	* runtest: Use $((..)) not `expr ..`.

1 files changed, 5 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 1059d8c..ffc0586 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2016-04-17  Ben Elliston  <bje@gnu.org>
 
+	Reported by shellcheck.
+	* runtest: Use $((..)) not `expr ..`.
+
+2016-04-17  Ben Elliston  <bje@gnu.org>
+
 	* configure.ac (AC_INIT): Update version number.
 	* configure: Regenerate.
 	* runtest.exp (frame_version): Update version number.