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* acinclude.m4: Guard a variable test against an empty string.
authorbje <bje@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 19 Dec 2008 09:18:41 +0000 (09:18 +0000)
committerbje <bje@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 19 Dec 2008 09:18:41 +0000 (09:18 +0000)
commitf2c7d583e06bf1d32c8c488d973921a737b7c106
tree0bcbfb5e3a28a647b0e49dc7a0d137511f0fbac0
parentd1cb87d63aa2c621b7bcd010ba3036cf88b4e707
* acinclude.m4: Guard a variable test against an empty string.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142829 138bc75d-0d04-0410-961f-82ee72b054a4
libstdc++-v3/ChangeLog
libstdc++-v3/acinclude.m4
libstdc++-v3/configure