fix for solaris

2023-07-29 23:17:20 +08:00 · 2023-07-29 23:17:20 +08:00 · 6db8ae451a
commit 6db8ae451a
parent a7f3d413ef
1 changed files with 3 additions and 3 deletions
--- a/acme.sh
+++ b/acme.sh
@ -924,10 +924,10 @@ _sed_i() {
 }

 _egrep_o() {
-  if _exists egrep; then
-    egrep -o "$1" 2>/dev/null
-  else
+  if _is_solaris; then
    sed -n 's/.*\('"$1"'\).*/\1/p'
+  else
+    egrep -o "$1"
  fi
 }