Code: clean up

plitc · Oct 12, 2015 · 217d1ce · 217d1ce
1 parent 123a4f2
commit 217d1ce
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/easy_ipsec.sh b/easy_ipsec.sh
@@ -84,7 +84,7 @@ fi
 
 #/ function: say clean up
 KILLSAY(){
-   pgrep "say" | xargs -L 1 -I % kill -9 % > /dev/null 2>&1
+   (pgrep "say" | xargs -L 1 -I % kill -9 % > /dev/null 2>&1)
 }
 
 ### stage2 // ###