Fixed rake kill[stonename] to work on ruby 1.9+.

There is no grep on String, so call #lines first.
MagLev · Mar 26, 2015 · 8aefe20 · 8aefe20
1 parent 06a315d
commit 8aefe20
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rakelib/dev.rake b/rakelib/dev.rake
@@ -160,7 +160,7 @@ end
 def kill_stone(stone, sig='')
   stones = `$GEMSTONE/bin/gslist -clv`
   puts stones
-  pids = stones.grep(/(Stone|cache)\s+#{stone}/) { |l| l.split[3] }
+  pids = stones.lines.grep(/(Stone|cache)\s+#{stone}/) { |l| l.split[3] }
   if pids.empty?
     puts "Nothing to kill for #{stone}"
   else