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-rw-r--r--src/http/ngx_http_spdy_filter_module.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/http/ngx_http_spdy_filter_module.c b/src/http/ngx_http_spdy_filter_module.c
index d1406a665..377e93520 100644
--- a/src/http/ngx_http_spdy_filter_module.c
+++ b/src/http/ngx_http_spdy_filter_module.c
@@ -493,9 +493,13 @@ ngx_http_spdy_header_filter(ngx_http_request_t *r)
continue;
}
- *last++ = '\0';
+ if (h[j].value.len) {
+ if (last != p) {
+ *last++ = '\0';
+ }
- last = ngx_cpymem(last, h[j].value.data, h[j].value.len);
+ last = ngx_cpymem(last, h[j].value.data, h[j].value.len);
+ }
h[j].hash = 2;
}