gnu: rust@1.19.0: Use match-lambda directly.

Follow-up to 3159ef7c99.

* gnu/packages/rust.scm (rust-1.19)[arguments]<#:phases>[build]: Use
match-lambda directly.
This commit is contained in:
Danny Milosavljevic 2018-09-12 17:41:31 +02:00
parent f006237c54
commit 0bcd1bc778
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@ -408,7 +408,7 @@ (define rust-1.19
;; but right now, Cargo has problems with libstd's circular
;; dependencies.
(mkdir-p "output/target-libs")
(for-each ((@ (ice-9 match) match-lambda)
(for-each (match-lambda
((name . flags)
(write name)
(newline)