7 commits

Author	SHA1	Message	Date
Manish Goregaokar	73c34e12b3	Only handle ranges starting with 0 for needless_range_loop (fixes #279)	2015-09-02 16:11:54 +05:30
Georg Brandl	0217fb81ee	loops: fix false positives with explicit_iter_loop and references (fixes #261)	2015-08-31 08:29:40 +02:00
Georg Brandl	16df79a054	new lint: using collect() to just exhaust an iterator ... Should use a for loop instead.	2015-08-30 13:10:59 +02:00
Georg Brandl	ffed5b0b23	loops: use a whitelist for the "x.iter() -> &x" lint (fixes #236)	2015-08-25 18:28:05 +02:00
Georg Brandl	e9a41e2374	new lint: lint when iterating over any Iterator::next() result (fixes #182)	2015-08-17 07:28:40 +02:00
Georg Brandl	9578403638	new lint: looping over x.iter() or x.iter_mut() (fixes #157)	2015-08-13 16:31:16 +02:00
Georg Brandl	f6090909d3	new lint: using for i in 0..x { .. vec[i] .. } instead of iterator (fixes #3)	2015-08-13 06:34:08 +02:00