Merge 30f1bae542 into 5236e81068

2 weeks ago · ffbc2ab827
parent 5236e81068 30f1bae542
commit ffbc2ab827
1 changed files with 2 additions and 2 deletions
--- a/acme.sh
+++ b/acme.sh
@ -928,7 +928,7 @@ _sed_i() {
  fi
 }
-if [ "$(echo abc | egrep -o b 2>/dev/null)" = "b" ]; then
+if [ "$(echo abc | grep -E -o b 2>/dev/null)" = "b" ]; then
  __USE_EGREP=1
 else
  __USE_EGREP=""
@ -936,7 +936,7 @@ fi
 _egrep_o() {
  if [ "$__USE_EGREP" ]; then
-    egrep -o -- "$1" 2>/dev/null
+    grep -E -o -- "$1" 2>/dev/null
  else
    sed -n 's/.*\('"$1"'\).*/\1/p'
  fi