env: remove unwrap in examples in favor of try op#50736
Merged
bors merged 1 commit intorust-lang:masterfrom May 17, 2018
udoprog:env-try-op
Merged
env: remove unwrap in examples in favor of try op#50736bors merged 1 commit intorust-lang:masterfrom udoprog:env-try-op
bors merged 1 commit intorust-lang:masterfrom
udoprog:env-try-op
