lib-oauth2: Handle non-2xx/4xx results for token validation without crash

Fixes:
Panic: file oauth2-token-validate.c: line 33 (oauth2_token_validate_continue): assertion failed: (array_is_created(&req->fields))

diff --git a/src/lib-oauth2/oauth2-token-validate.c b/src/lib-oauth2/oauth2-token-validate.c
index 4982ecea95ad4a22c03c323f66e95810e1a801e7..58a3b9b2cfdb89731200f8a0eed5fb7221655426 100644 (file)
--- a/src/lib-oauth2/oauth2-token-validate.c
+++ b/src/lib-oauth2/oauth2-token-validate.c
@@ -30,7 +30,7 @@ oauth2_token_validate_continue(struct oauth2_request *req, bool success,
        struct oauth2_token_validation_result res;
        i_zero(&res);
 
-       i_assert(array_is_created(&req->fields));
+       i_assert(array_is_created(&req->fields) || !success);
 
        res.success = success;
        res.error = error;