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authorMatthias Andree <matthias.andree@gmx.de>2020-03-30 21:19:17 +0200
committerMatthias Andree <matthias.andree@gmx.de>2020-03-30 21:19:17 +0200
commit66a35bd6c22fc68b685fd90f0cc80a32ffc1e364 (patch)
tree72c4389fc91116445f501e8ec6a4901cb70f0abf /NEWS
parentc9fb61809611f51363db1779e02cea3faf8146d4 (diff)
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Remove broken AC_CHECK_DECLS(getenv).
We were testing #ifndef HAVE_DECL_GETENV, which was always false. Thus, it is safe to assume that the test never triggered, and the entire #ifndef...#endif block can be removed.
Diffstat (limited to 'NEWS')
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diff --git a/NEWS b/NEWS
index bd92702b..79973449 100644
--- a/NEWS
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@@ -91,6 +91,12 @@ fetchmail-6.4.3 (WIP)
with OpenSSL lacks TLS v1.3 support.
* If the trust anchor is missing, fetchmail refers the user to README.SSL.
+## INTERNAL CHANGES:
+* The AC_DECLS(getenv) check was removed, its only user was broken and not
+ accounting for that AC_DECLS always defines HAVE_DECL_... to 0 or 1, so
+ fetchmail never declared a missing getenv() symbol (it was testing with
+ #ifdef). Remove the backup declaration. getenv is mandated by SUSv2 anyways.
+
fetchmail-6.4.2 (released 2020-02-14, 27473 LoC):
## BREAKING CHANGES: