stripped trailing spaces.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 4 deletions

diff --git a/signal.c b/signal.c
index b952b4e9bb..ab47ccbf7f 100644
--- a/signal.c
+++ b/signal.c
@@ -306,14 +306,14 @@ ruby_default_signal(int sig)
 /*
  *  call-seq:
  *     Process.kill(signal, pid, ...)    => fixnum
- *  
+ *
  *  Sends the given signal to the specified process id(s), or to the
  *  current process if _pid_ is zero. _signal_ may be an
  *  integer signal number or a POSIX signal name (either with or without
  *  a +SIG+ prefix). If _signal_ is negative (or starts
  *  with a minus sign), kills process groups instead of
  *  processes. Not all signals are available on all platforms.
- *     
+ *
  *     pid = fork do
  *        Signal.trap("HUP") { puts "Ouch!"; exit }
  *        # ... do some work ...
@@ -321,9 +321,9 @@ ruby_default_signal(int sig)
  *     # ...
  *     Process.kill("HUP", pid)
  *     Process.wait
- *     
+ *
  *  <em>produces:</em>
- *     
+ *
  *     Ouch!
  */