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-rw-r--r--gcc/ChangeLog6
-rw-r--r--gcc/ada/env.c2
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f921311..2e47aa6 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2006-05-02 David Billinghurst <David.Billinghurst@riotinto.com>
+
+ PR ada/27366
+ * ada/env.c (__gnat_clearenv): Use unsetenv() to clear environment
+ on Cygwin.
+
2006-05-02 Jakub Jelinek <jakub@redhat.com>
PR middle-end/27337
diff --git a/gcc/ada/env.c b/gcc/ada/env.c
index bdba790..6b6cec6 100644
--- a/gcc/ada/env.c
+++ b/gcc/ada/env.c
@@ -288,7 +288,7 @@ void __gnat_clearenv (void) {
index++;
}
#elif defined (__MINGW32__) || defined (__FreeBSD__) || defined (__APPLE__) \
- || (defined (__vxworks) && defined (__RTP__))
+ || (defined (__vxworks) && defined (__RTP__)) || defined (__CYGWIN__)
/* On Windows, FreeBSD and MacOS there is no function to clean all the
environment but there is a "clean" way to unset a variable. So go
through the environ table and call __gnat_unsetenv on all entries */