be sure to properly escape type names

[bison.git] / NEWS

diff --git a/NEWS b/NEWS
index 403265fa29b0cc3865b3ff665793f3d8f20d22a3..f4decfa821e6614f28ea8544312852b389a00cc7 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -2,12 +2,20 @@ GNU Bison NEWS
 
 * Noteworthy changes in release ?.? (????-??-??) [?]
 
-** Future changes
+ Bison no longer executes user-specified M4 code when processing a grammar.
+
+** Bug fixes
+
+  Type names are now properly escaped.
+
+* Noteworthy changes in release 2.6 (2012-07-19) [stable]
+
+** Future Changes
 
   The next major release of Bison will drop support for the following
   deprecated features.  Please report disagreements to bug-bison@gnu.org.
 
-*** K&C parsers
+*** K&R C parsers
 
   Support for generating parsers in K&R C will be removed.  Parsers
   generated for C support ISO C90, and are tested with ISO C99 and ISO C11
@@ -32,7 +40,7 @@ GNU Bison NEWS
   because existing versions of ylwrap (e.g., Automake 1.12.1) do not support
   it.
 
-** Headers
+** Generated Parser Headers
 
 *** Guards (yacc.c, glr.c, glr.cc)
 
@@ -94,10 +102,19 @@ GNU Bison NEWS
     # define BAR_FOO_H                  # define BAR_FOO_H
 
     /* Enabling traces.  */             /* Enabling traces.  */
-    # ifndef YYDEBUG                    # ifndef YYDEBUG
-    #  define YYDEBUG 0                 #  define YYDEBUG 0
-    # endif                             # endif
-    # if YYDEBUG                        # if YYDEBUG
+    # ifndef YYDEBUG                  | # ifndef BAR_DEBUG
+                                      > #  if defined YYDEBUG
+                                      > #   if YYDEBUG
+                                      > #    define BAR_DEBUG 1
+                                      > #   else
+                                      > #    define BAR_DEBUG 0
+                                      > #   endif
+                                      > #  else
+    #  define YYDEBUG 0               | #   define BAR_DEBUG 0
+                                      > #  endif
+    # endif                           | # endif
+
+    # if YYDEBUG                      | # if BAR_DEBUG
     extern int bar_debug;               extern int bar_debug;
     # endif                             # endif