diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/http/v2/ngx_http_v2.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/http/v2/ngx_http_v2.c b/src/http/v2/ngx_http_v2.c index 5ccb36360..79c4f17c2 100644 --- a/src/http/v2/ngx_http_v2.c +++ b/src/http/v2/ngx_http_v2.c @@ -4241,7 +4241,9 @@ ngx_http_v2_process_request_body(ngx_http_request_t *r, u_char *pos, n = size; } - rb->buf->last = ngx_cpymem(rb->buf->last, pos, n); + if (n > 0) { + rb->buf->last = ngx_cpymem(rb->buf->last, pos, n); + } ngx_log_debug1(NGX_LOG_DEBUG_HTTP, fc->log, 0, "http2 request body recv %uz", n); |