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(parent: 6b8c325) | patch
* data/c.m4 (b4_token_defines): Protect against double-inclusion
authorPaul Eggert <eggert@cs.ucla.edu>
Sun, 13 Oct 2002 20:36:45 +0000 (20:36 +0000)
committerPaul Eggert <eggert@cs.ucla.edu>
Sun, 13 Oct 2002 20:36:45 +0000 (20:36 +0000)
commitcc0f0794b89f8759cd8123281402327b4b456d48
treee16bda81021e68f5ae0c71ac2ca7b20353231d91tree | snapshot
parent6b8c32543638059d1fef0db2fa6c4c4d6c96ae34commit | diff
* data/c.m4 (b4_token_defines): Protect against double-inclusion
by wrapping enum yytokentype's definition inside #ifndef
YYTOKENTYPE.  This undoes a bug I introduced on 2002-10-12.
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