[mod_magnet] remove duplicated NULL checks
parent
36e81d7d7f
commit
23a5107232
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@ -1228,8 +1228,7 @@ static int magnet_reqhdr_get(lua_State *L) {
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const char * const k = luaL_checklstring(L, 2, &klen);
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request_st * const r = magnet_get_request(L);
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const int id = http_header_hkey_get(k, (uint32_t)klen);
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const buffer * const vb = http_header_request_get(r, id, k, klen);
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magnet_push_buffer(L, NULL != vb ? vb : NULL);
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magnet_push_buffer(L, http_header_request_get(r, id, k, klen));
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return 1;
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}
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@ -1310,8 +1309,7 @@ static int magnet_resphdr_get(lua_State *L) {
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const char * const k = luaL_checklstring(L, 2, &klen);
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request_st * const r = magnet_get_request(L);
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const int id = http_header_hkey_get(k, (uint32_t)klen);
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const buffer * const vb = http_header_response_get(r, id, k, klen);
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magnet_push_buffer(L, NULL != vb ? vb : NULL);
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magnet_push_buffer(L, http_header_response_get(r, id, k, klen));
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return 1;
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}
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@ -1735,8 +1733,7 @@ static int magnet_envvar_get(lua_State *L) {
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size_t klen;
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const char * const k = luaL_checklstring(L, 2, &klen);
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request_st * const r = magnet_get_request(L);
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const buffer * const vb = http_header_env_get(r, k, klen);
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magnet_push_buffer(L, NULL != vb ? vb : NULL);
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magnet_push_buffer(L, http_header_env_get(r, k, klen));
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return 1;
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}
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