[PATCH util-modular v3] release.sh: unconditionally unset GPGKEY

[Andres Gomez]

GPGKEY may already exist in the environment. Unconditionally unset it
to avoid any problem.

v2: unsetting is safer than redefining to quietly use a potentially
    wrong key stored in the variable (Peter).
v3: Simplify by unconditionally unsetting GPGKEY (Peter).

Signed-off-by: Andres Gomez <agomez at igalia.com>
Cc: Emil Velikov <emil.velikov at collabora.com>
Cc: Peter Hutterer <peter.hutterer at who-t.net>
---
 release.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/release.sh b/release.sh
index f976f94..ff89d2e 100755
--- a/release.sh
+++ b/release.sh
@@ -808,6 +808,9 @@ if [ "x$GPG" = "x" ] ; then
     fi
 fi
 
+# Avoid problems if GPGKEY is already set in the environment
+unset GPGKEY
+
 # Set the default make tarball creation command
 MAKE_DIST_CMD=distcheck
 
-- 
2.11.0