Update doc

3390c235 · Tatsuhiro Tsujikawa · 776cff3d · 3390c235
Commit 3390c235 authored Sep 07, 2013 by Tatsuhiro Tsujikawa
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lib/nghttp2_hd.c lib/nghttp2_hd.c +3 -0

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--- a/lib/nghttp2_hd.c
+++ b/lib/nghttp2_hd.c
@@ -306,6 +306,9 @@ static int emit_indexed_header(nghttp2_hd_context *context,
                               nghttp2_hd_entry *ent)
 {
  int rv;
+  /* ent->ref may be 0. This happens if the careless stupid encoder
+     emits literal block larger than header table capacity with
+     indexing. */
  rv = add_emit_set(context, ent);
  if(rv != 0) {
    return rv;