#4526: bison-3.4.2
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 Reporter:  bdubbs  |       Owner:  lfs-book
     Type:  task    |      Status:  new
 Priority:  normal  |   Milestone:  9.1
Component:  Book    |     Version:  SVN
 Severity:  normal  |  Resolution:
 Keywords:          |
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Comment (by bdubbs):

 * Noteworthy changes in release 3.4.2 (2019-09-12) [stable]

 * Bug fixes

 - In some cases, when warnings are disabled, bison could emit tons of
 white
   spaces as diagnostics.

 - When running out of memory, bison could crash (found by fuzzing).

 - When defining twice the EOF token, bison would crash.

 - New warnings from recent compilers have been addressed in the generated
   parsers (yacc.c, glr.c, glr.cc).

 - When lone carriage-return characters appeared in the input file,
   diagnostics could hang forever.

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Ticket URL: <http://wiki.linuxfromscratch.org/lfs/ticket/4526#comment:1>
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