* runtest: Use POSIX 'command', not 'type', to look for the Expect

	binary. Silences Shellcheck warning SC2039 ("In POSIX sh, 'type'
	is undefined").

2 files changed, 7 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 6061de7..2eb6d78 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
 2018-07-19  Ben Elliston  <bje@gnu.org>
 
+	* runtest: Use POSIX 'command', not 'type', to look for the Expect
+	binary. Silences Shellcheck warning SC2039 ("In POSIX sh, 'type'
+	is undefined").
+
+2018-07-19  Ben Elliston  <bje@gnu.org>
+
 	* config.guess: Update to latest version.
 	* config.sub: Likewise.
 
diff --git a/runtest b/runtest
index c44fc27..ee6880c 100755
--- a/runtest
+++ b/runtest
@@ -139,7 +139,7 @@ if [ -z "$runpath" ] ; then
     exit 1
 fi
 
-if ! type "$expectbin" > /dev/null 2> /dev/null ; then
+if ! command -v "$expectbin" > /dev/null ; then
     echo "ERROR: unable to find expect in the PATH"
     exit 1
 fi