cargo: update darling*

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/Cargo.lock.example b/Cargo.lock.example
index 358b2a0aa21260b69065d0ad7e0ae6ef67dfa2bf..e0644629d11ee08c8365fba1fbf4fde394e0acfa 100644 (file)
--- a/Cargo.lock.example
+++ b/Cargo.lock.example
@@ -419,9 +419,9 @@ dependencies = [
 
 [[package]]
 name = "darling"
-version = "0.12.0"
+version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11947000d710ff98138229f633039982f0fef2d9a3f546c21d610fee5f8631d5"
+checksum = "a06d4a9551359071d1890820e3571252b91229e0712e7c36b08940e603c5a8fc"
 dependencies = [
  "darling_core",
  "darling_macro",
@@ -429,9 +429,9 @@ dependencies = [
 
 [[package]]
 name = "darling_core"
-version = "0.12.0"
+version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae53b4d9cc89c40314ccf2bf9e6ff1eb19c31e3434542445a41893dbf041aec2"
+checksum = "b443e5fb0ddd56e0c9bfa47dc060c5306ee500cb731f2b91432dd65589a77684"
 dependencies = [
  "fnv",
  "ident_case",
@@ -443,9 +443,9 @@ dependencies = [
 
 [[package]]
 name = "darling_macro"
-version = "0.12.0"
+version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9cd9ac4d50d023af5e710cae1501afb063efcd917bd3fc026e8ed6493cc9755"
+checksum = "c0220073ce504f12a70efc4e7cdaea9e9b1b324872e7ad96a208056d7a638b81"
 dependencies = [
  "darling_core",
  "quote 1.0.9",