Merge pull request #18147 from Homebrew/shellcheck-helpers.sh

Homebrew · Aug 26, 2024 · d58302e · d58302e
2 parents 0c3104a + ca06399
commit d58302e
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/Library/Homebrew/utils/helpers.sh b/Library/Homebrew/utils/helpers.sh
@@ -82,7 +82,7 @@ which() {
 }
 
 numeric() {
-  # Condense the exploded argument into a single return value.
-  # shellcheck disable=SC2086,SC2183
-  printf "%01d%02d%02d%03d" ${1//[.rc]/ } 2>/dev/null
+  local -a version_array
+  IFS=".rc" read -r -a version_array <<<"${1}"
+  printf "%01d%02d%02d%03d" "${version_array[@]}" 2>/dev/null
 }