Fix shellcheck issue with variable usage

Raleksan · Oct 3, 2024 · bbe243f · bbe243f
1 parent a16a41b
commit bbe243f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/steps/report.sh b/steps/report.sh
@@ -65,7 +65,7 @@ for idx in "${!groups[@]}"; do
         group_metrics=$(grep -oP ".*\[\b${groups[$idx]}\b\].*" "${list}")
     fi
     while IFS= read -r metric; do
-        clean_metric=$(echo "$metric" | sed 's/\[[^]]*\]//g')
+        clean_metric=$(echo "${metric}" | sed 's/\[[^]]*\]//g')
         printf "\t%s\n" "$clean_metric" >> "${st_list}"
     done <<< "$group_metrics"
     printf "\\\\end{itemize}\n" >> "${st_list}"