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* NEWS: Bison now warns if it finds a stray $' or @' in an action.

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* src/scan-gram.l (<SC_BRACED_CODE>[$@]): Implement this.
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Paul Eggert
2005-10-13 19:38:46 +00:00
parent 7625ec2c83
commit 302c0aeeba
3 changed files with 18 additions and 2 deletions
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NEWS
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@@ -3,7 +3,7 @@ Bison News
Changes in version 2.1a:
* DJGPP support added.
* Bison now warns if it finds a stray `$' or `@' in an action.
* %require "VERSION"
To specify that the grammar file depends on features implemented in
@@ -23,6 +23,8 @@ Changes in version 2.1a:
If you wish to update, then make sure older version of Bison will
fail using `%require "2.1a"'.
* DJGPP support added.
Changes in version 2.1, 2005-09-16:
* Bison-generated parsers now support the translation of diagnostics like