Fixes for :library alias specs #2450

Job	Run time
RuboCop	41s
specs (macos, 3.3.11)	1m 34s
specs (macos, 4.0.4)	1m 21s
specs (macos, 3.4.9)	1m 14s
specs (ubuntu, 4.0.4, --enable-frozen-string-literal)	1m 29s
specs (ubuntu, 4.0.4)	1m 33s
specs (windows, 3.4.9)	3m 19s
specs (ubuntu, 4.0.4, --repeat 2)	2m 16s
specs (ubuntu, 4.0.4, LC_ALL=C)	1m 33s
specs (windows, 4.0.4)	3m 35s
specs (ubuntu, 3.4.9)	1m 40s
specs (ubuntu, 4.0.4, --parser=parse.y)	1m 38s
specs (windows, 3.3.11)	3m 28s
specs (ubuntu, 3.3.11)	1m 32s
	26m 53s

Navigation Menu