[Swift-commit] r5253 - SwiftApps/SwiftR/Swift/exec

[tga at ci.uchicago.edu]

Author: tga
Date: 2011-10-20 19:18:46 -0500 (Thu, 20 Oct 2011)
New Revision: 5253

Modified:
   SwiftApps/SwiftR/Swift/exec/killtree
Log:
Don't print error message when killing swift process which has already exited

Modified: SwiftApps/SwiftR/Swift/exec/killtree
===================================================================
--- SwiftApps/SwiftR/Swift/exec/killtree	2011-10-20 23:36:10 UTC (rev 5252)
+++ SwiftApps/SwiftR/Swift/exec/killtree	2011-10-21 00:18:46 UTC (rev 5253)
@@ -13,7 +13,7 @@
             children="$children $newkids"
         fi 
         #echo kids $children
-        kill $pid
+        kill $pid &> /dev/null
     done
     tokill=$children
 done