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(parent: 5ec931f) | patch
More defense against bad echo
authorPaul Eggert <eggert@cs.ucla.edu>
Tue, 6 Aug 2024 17:00:26 +0000 (10:00 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Wed, 7 Aug 2024 00:59:36 +0000 (17:59 -0700)
commit12ecf0f4679997d033bfb9ae4dac01e24f3b561f
tree102244ca390c8c0371837d58576c101c5bb2192atree | snapshot
parent5ec931ffa36ed62f0896b6f22603d87fb73c2e0dcommit | diff
More defense against bad echo

* lib/autoconf/general.m4 (_AC_INIT_PARSE_ARGS)
(_AC_ARG_VAR_VALIDATE):
Defend against ‘echo’ interpreting ‘\’ or leading ‘-’.
(_AC_EVAL, _AC_EVAL_STDERR): Add to comment yet another reason
that these macros are obsolete and should be removed.  There’s no
point trying to change them as that’s more likely to hurt than
help the (zero?) callers who still use them.
lib/autoconf/general.m4 diff | blob | blame | history
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