fix https://github.com/acmesh-official/acme.sh/issues/3806

2021-11-13 15:23:32 +08:00 · 2021-11-13 15:23:32 +08:00 · 18e4d270d9
commit 18e4d270d9
parent 640c7c5fa3
1 changed files with 13 additions and 3 deletions
--- a/acme.sh
+++ b/acme.sh
@ -429,17 +429,27 @@ _secure_debug3() {
 }

 _upper_case() {
-  tr '[:lower:]' '[:upper:]'
+  if _is_solaris; then
+    tr '[:lower:]' '[:upper:]'
+  else
+    # shellcheck disable=SC2018,SC2019
+    tr 'a-z' 'A-Z'
+  fi
 }

 _lower_case() {
-  tr '[:upper:]' '[:lower:]'
+  if _is_solaris; then
+    tr '[:upper:]' '[:lower:]'
+  else
+    # shellcheck disable=SC2018,SC2019
+    tr 'A-Z' 'a-z'
+  fi
 }

 _startswith() {
  _str="$1"
  _sub="$2"
-  echo "$_str" | grep "^$_sub" >/dev/null 2>&1
+  echo "$_str" | grep -- "^$_sub" >/dev/null 2>&1
 }

 _endswith() {