Merge commit 'origin/master' into pr4225

* commit 'origin/master':
  PR5686: correct regression in semok/optimize.stp
  trailing whitespace removal, as approved by emacs
  fix global-var array index rendering
  fix NEWS to refer to simpler context.stp tapset functions in auto-printing blurb
  Document written but unread global variable automatic display.
  2nd try
  initial
  Make _get_sock_addr return correct address in kernel before 2.6.16.
  Automatically print written but unread globals
  Make nodwf test passed when CONFIG_QUOTACTL unset
  Uses STAPCONF_DPATH_PATH instead of a kernel version check.
  Simplified "rpm" target a bit.
  Moved tar archive creation step from "rpm" target to "dist-gzip" target.
  remove support for "make dist" since git-archive does as well;
  Examples html files moved into subdir.
  2008-08-25  David Smith  <dsmith@redhat.com>
  ChangeLog Entries
  Robustness improvements for the stap client/server

1 files changed, 5 insertions, 5 deletions

diff --git a/parse.h b/parse.h
index ae1ac67f..25c42931 100644
--- a/parse.h
+++ b/parse.h
@@ -33,7 +33,7 @@ enum parse_context
   };
 
 
-enum token_type 
+enum token_type
   {
     tok_junk, tok_identifier, tok_operator, tok_string, tok_number,
     tok_embedded, tok_keyword
@@ -55,11 +55,11 @@ struct parse_error: public std::runtime_error
 {
   const token* tok;
   bool skip_some;
-  parse_error (const std::string& msg): 
+  parse_error (const std::string& msg):
     runtime_error (msg), tok (0), skip_some (true) {}
-  parse_error (const std::string& msg, const token* t): 
+  parse_error (const std::string& msg, const token* t):
     runtime_error (msg), tok (t), skip_some (true) {}
-  parse_error (const std::string& msg, bool skip): 
+  parse_error (const std::string& msg, bool skip):
     runtime_error (msg), tok (0), skip_some (skip) {}
 };
 
@@ -141,7 +141,7 @@ private:
 
   const token* last_t; // the last value returned by peek() or next()
   const token* next_t; // lookahead token
-  
+
   // expectations
   const token* expect_known (token_type tt, std::string const & expected);
   const token* expect_unknown (token_type tt, std::string & target);