test_e2e.sh: disable SC2120 for 'caller' function

rul · thockin · commit c8089abf3142 · 2024-06-24T16:45:51.000-07:00
diff --git a/test_e2e.sh b/test_e2e.sh
@@ -18,6 +18,7 @@ set -o errexit
 set -o nounset
 set -o pipefail
 
+# shellcheck disable=SC2120
 function caller() {
   local stack_skip=${1:-0}
   stack_skip=$((stack_skip + 1))
