Fix some shellcheck violations

obsidiansystems · Jul 30, 2024 · c686d63 · c686d63
1 parent c8eaa6f
commit c686d63
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/tests/functional/common/functions.sh b/tests/functional/common/functions.sh
@@ -256,15 +256,15 @@ callerPrefix() {
   local i file line fn savedFn
   # Use `caller`
   for i in $(seq 0 100); do
-    caller $i > /dev/null || {
+    caller "$i" > /dev/null || {
       if [[ -n "${file:-}" ]]; then
         echo "$file:$line: ${savedFn+in call to $savedFn: }"
       fi
       break
     }
-    line="$(caller $i | cut -d' ' -f1)"
-    fn="$(caller $i | cut -d' ' -f2)"
-    file="$(caller $i | cut -d' ' -f3)"
+    line="$(caller "$i" | cut -d' ' -f1)"
+    fn="$(caller "$i" | cut -d' ' -f2)"
+    file="$(caller "$i" | cut -d' ' -f3)"
     if [[ $file != "${BASH_SOURCE[0]}" ]]; then
       echo "$file:$line: ${savedFn+in call to $savedFn: }"
       return