tests/common.bash: use $status, not $?, when using `run`

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>

diff --git a/tests/common.bash b/tests/common.bash
index f1424b43ee25520c3bf2bc5d67b5938b0c590d69..3ea89981d5250d7d8536cd90286ff9743ec44f63 100644 (file)
--- a/tests/common.bash
+++ b/tests/common.bash
@@ -28,8 +28,12 @@ barectf_assert_file_exists() {
     return 1
   fi
 
+  if ! which barectf > /dev/null; then
+    echo "FATAL: cannot find barectf tool" 1>&2
+    return 1
+  fi
+
   run barectf "$1"
-  local rc=$?
   popd
-  return $rc
+  return $status
 }