Alex Crichton 753efb5042 rollup merge of #23601: nikomatsakis/by-value-index ... This is a [breaking-change]. When indexing a generic map (hashmap, etc) using the `[]` operator, it is now necessary to borrow explicitly, so change `map[key]` to `map[&key]` (consistent with the `get` routine). However, indexing of string-valued maps with constant strings can now be written `map["abc"]`. r? @japaric cc @aturon @Gankro		2015-03-23 15:10:50 -07:00
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builtin.rs	rollup merge of #23601: nikomatsakis/by-value-index	2015-03-23 15:10:50 -07:00
lib.rs	std: Tweak some unstable features of str	2015-03-17 18:03:03 -07:00