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From c88f94839aab4cfe4507588fcd658184bcbce284 Mon Sep 17 00:00:00 2001
From: Remi Collet <remi@remirepo.net>
Date: Mon, 20 Jan 2020 15:04:56 +0100
Subject: [PATCH] fix possible segfault if htresp is null
close #23
Change-Id: Ia4dea8793a86a4ded07ccecc52e625842c098811
Reviewed-on: http://review.couchbase.org/121246
Tested-by: Build Bot <build@couchbase.com>
Reviewed-by: Sergey Avseyev <sergey.avseyev@gmail.com>
---
src/couchbase/bucket/n1ql.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/src/couchbase/bucket/n1ql.c b/src/couchbase/bucket/n1ql.c
index 7d60b6b..8d8da13 100644
--- a/src/couchbase/bucket/n1ql.c
+++ b/src/couchbase/bucket/n1ql.c
@@ -81,8 +81,13 @@ static void n1qlrow_callback(lcb_t instance, int ignoreme, const lcb_RESPN1QL *r
}
}
if (!reported) {
- pcbc_log(LOGARGS(instance, ERROR), "Failed to perform N1QL query. %d: %.*s", (int)resp->htresp->htstatus,
- (int)resp->nrow, (char *)resp->row);
+ if (resp->htresp) {
+ pcbc_log(LOGARGS(instance, ERROR), "Failed to perform N1QL query. %d: %.*s", (int)resp->htresp->htstatus,
+ (int)resp->nrow, (char *)resp->row);
+ } else {
+ pcbc_log(LOGARGS(instance, ERROR), "Failed to perform N1QL query. %.*s",
+ (int)resp->nrow, (char *)resp->row);
+ }
}
}
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