Specify proc-macro2 version

Since we can't compile 0.4.8 in current nightly.
See
9f0a28a9c9
for upstream change.
This commit is contained in:
kngwyu 2018-07-24 17:17:11 +09:00
parent 2627fa8a08
commit 686d006bea
2 changed files with 2 additions and 2 deletions

View file

@ -15,7 +15,7 @@ log="0.4"
quote="0.6"
[dependencies.proc-macro2]
version = "0.4"
version = "0.4.9"
features = ["nightly"]
[dependencies.syn]

View file

@ -25,5 +25,5 @@ path = "../pyo3-derive-backend"
version = "0.3.2"
[dependencies.proc-macro2]
version = "0.4"
version = "0.4.9"
features= ["nightly"]