github: Don't fail LGTM test with an error if variables are missing

That's because forks are currently not allowed to be analyzed by LGTM (unlike
with SonarCloud) so this check can't actually be successful for forks even if
variables are defined.

References strongswan/strongswan#328.

diff --git a/scripts/test.sh b/scripts/test.sh
index 536f09464beee4b676e4a956660e5f84585313d6..2028db33db15872ab57fc9abd8b34628f8d427cc 100755 (executable)
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -325,7 +325,7 @@ lgtm)
        if [ -z "$LGTM_PROJECT" -o -z "$LGTM_TOKEN" ]; then
                echo "The LGTM_PROJECT and LGTM_TOKEN environment variables" \
                         "are required to run this test"
-               exit 1
+               exit 0
        fi
        DEPS="jq"
        if test -z "$1"; then