Fix -Wunused-but-set-variable warnings.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1766129 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/modules/http2/h2_session.c b/modules/http2/h2_session.c
index 3edc19a608ec62b1665211770d55dbf4ec313aa0..78bd7d72bdbbb48743c2efa7e779f9f373b9c72e 100644 (file)
--- a/modules/http2/h2_session.c
+++ b/modules/http2/h2_session.c
@@ -1431,7 +1431,6 @@ static apr_status_t on_stream_headers(h2_session *session, h2_stream *stream,
     }
     else if (stream->has_response) {
         h2_ngheader *nh;
-        int rv;
         
         nh = h2_util_ngheader_make(stream->pool, headers->headers);
         ap_log_cerror(APLOG_MARK, APLOG_DEBUG, 0, session->c, APLOGNO(03072)

diff --git a/modules/http2/h2_stream.c b/modules/http2/h2_stream.c
index 41eeaa14bcb70eca5d431a4b1648b6ac144379cb..ab1c5ce3ab8d3a7a5a4c501dbe40aa84e3df802d 100644 (file)
--- a/modules/http2/h2_stream.c
+++ b/modules/http2/h2_stream.c
@@ -449,7 +449,7 @@ int h2_stream_is_scheduled(const h2_stream *stream)
 apr_status_t h2_stream_close_input(h2_stream *stream)
 {
     conn_rec *c = stream->session->c;
-    apr_status_t status = APR_SUCCESS;
+    apr_status_t status = APR_SUCCESS, rv;
 
     ap_log_cerror(APLOG_MARK, APLOG_TRACE1, 0, stream->session->c,
                   "h2_stream(%ld-%d): closing input",
@@ -477,7 +477,8 @@ apr_status_t h2_stream_close_input(h2_stream *stream)
     }
     
     close_input(stream);
-    return h2_beam_close(stream->input);
+    rv = h2_beam_close(stream->input);
+    return status ? status : rv;
 }
 
 apr_status_t h2_stream_write_data(h2_stream *stream,