[patch] keychain.patch, added a pipe throw grep -v defunct

keychain.patch (text/plain), 536 bytes, created by Bruno Pelaia on 2003-09-13 04:59:31 UTC

--- keychain	2003-09-13 13:45:06.000000000 +0200
+++ keychain.pelo79	2003-09-13 13:50:21.000000000 +0200
@@ -278,7 +278,10 @@
 	fi
 fi
 
-mypids=`ps $psopts 2>/dev/null | grep $grepopts "[s]sh-agent"` > /dev/null 2>&1
+# Added another grep pipe to remove defunct process.
+# Without this line if there is a defunct ssh-agent
+# each new shell starts up a new ssh-agent
+mypids=`ps $psopts 2>/dev/null | grep $grepopts "[s]sh-agent" | grep -v "defunct"` > /dev/null 2>&1
 #extract the second item from mypids:
 if [ -n "$mypids" ]
 then