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nghttp2_hd.c: Use rv != 0 instead of rv < 0

This commit is contained in:
Tatsuhiro Tsujikawa 2013-08-28 21:35:18 +09:00
parent f0ef6e980f
commit 4fe056d208
1 changed files with 5 additions and 5 deletions
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10
lib/nghttp2_hd.c
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@ -380,7 +380,7 @@ static nghttp2_hd_entry* add_hd_table_incremental(nghttp2_hd_context *context,
NGHTTP2_HD_FLAG_NAME_ALLOC | NGHTTP2_HD_FLAG_NAME_ALLOC |
NGHTTP2_HD_FLAG_VALUE_ALLOC, NGHTTP2_HD_FLAG_VALUE_ALLOC,
nv->name, nv->namelen, nv->value, nv->valuelen); nv->name, nv->namelen, nv->value, nv->valuelen);
if(rv < 0) { if(rv != 0) {
return NULL; return NULL;
} }
context->hd_table[context->hd_tablelen++] = new_ent; context->hd_table[context->hd_tablelen++] = new_ent;
@ -467,7 +467,7 @@ static nghttp2_hd_entry* add_hd_table_subst(nghttp2_hd_context *context,
NGHTTP2_HD_FLAG_NAME_ALLOC | NGHTTP2_HD_FLAG_NAME_ALLOC |
NGHTTP2_HD_FLAG_VALUE_ALLOC, NGHTTP2_HD_FLAG_VALUE_ALLOC,
nv->name, nv->namelen, nv->value, nv->valuelen); nv->name, nv->namelen, nv->value, nv->valuelen);
if(rv < 0) { if(rv != 0) {
return NULL; return NULL;
} }
context->hd_table[new_ent->index] = new_ent; context->hd_table[new_ent->index] = new_ent;
@ -827,7 +827,7 @@ ssize_t nghttp2_hd_deflate_hd(nghttp2_hd_context *deflater,
} }
ent->flags ^= NGHTTP2_HD_FLAG_REFSET; ent->flags ^= NGHTTP2_HD_FLAG_REFSET;
rv = emit_indexed_block(buf_ptr, buflen_ptr, &offset, ent->index); rv = emit_indexed_block(buf_ptr, buflen_ptr, &offset, ent->index);
if(rv < 0) { if(rv != 0) {
goto fail; goto fail;
} }
} }
@ -896,7 +896,7 @@ ssize_t nghttp2_hd_inflate_hd(nghttp2_hd_context *inflater,
ent->flags ^= NGHTTP2_HD_FLAG_REFSET; ent->flags ^= NGHTTP2_HD_FLAG_REFSET;
if(ent->flags & NGHTTP2_HD_FLAG_REFSET) { if(ent->flags & NGHTTP2_HD_FLAG_REFSET) {
rv = emit_indexed_header(inflater, &nva_out, ent); rv = emit_indexed_header(inflater, &nva_out, ent);
if(rv < 0) { if(rv != 0) {
goto fail; goto fail;
} }
} }
@ -1019,7 +1019,7 @@ ssize_t nghttp2_hd_inflate_hd(nghttp2_hd_context *inflater,
if((ent->flags & NGHTTP2_HD_FLAG_REFSET) && if((ent->flags & NGHTTP2_HD_FLAG_REFSET) &&
(ent->flags & NGHTTP2_HD_FLAG_EMIT) == 0) { (ent->flags & NGHTTP2_HD_FLAG_EMIT) == 0) {
rv = emit_indexed_header(inflater, &nva_out, ent); rv = emit_indexed_header(inflater, &nva_out, ent);
if(rv < 0) { if(rv != 0) {
goto fail; goto fail;
} }
} }