[PATCH] tests: fix compatibility with GnuPG 2.2.5

[Clément Lassieur]

---
 tests/t0300-reencryption.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/t0300-reencryption.sh b/tests/t0300-reencryption.sh
index 6d5811d..6d15364 100755
--- a/tests/t0300-reencryption.sh
+++ b/tests/t0300-reencryption.sh
@@ -10,7 +10,7 @@ canonicalize_gpg_keys() {
 	$GPG --list-keys --with-colons "$@" | sed -n 's/sub:[^:]*:[^:]*:[^:]*:\([^:]*\):[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[a-zA-Z]*e[a-zA-Z]*:.*/\1/p' | LC_ALL=C sort -u
 }
 gpg_keys_from_encrypted_file() {
-	$GPG -v --no-secmem-warning --no-permission-warning --decrypt --list-only --keyid-format long "$1" 2>&1 | cut -d ' ' -f 5 | LC_ALL=C sort -u
+	$GPG -v --no-secmem-warning --no-permission-warning --decrypt --list-only --keyid-format long "$1" 2>&1 | grep "public key is" | cut -d ' ' -f 5 | LC_ALL=C sort -u
 }
 gpg_keys_from_group() {
 	local output="$($GPG --list-config --with-colons | sed -n "s/^cfg:group:$1:\\(.*\\)/\\1/p" | head -n 1)"
-- 
2.16.2