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From: "tkoenig at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/95119] CLOSE hangs when -fopenmp is specified in
 compilation
Date: Thu, 14 May 2020 15:16:44 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D95119

--- Comment #4 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
So, in order for this to hang, two close statements
on the same unit are needed, the first one with an
error message.

Seems like the unit is not unlocked on the error return.=