Update bindgen to 0.51

A bug <rust-lang/rust-bindgen#1627> causes compilation failure in nightly compiler.
pcpthm · Oct 19, 2019 · 825011d · 825011d
1 parent f8d8f0f
commit 825011d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Cargo.toml b/Cargo.toml
@@ -13,7 +13,7 @@ keywords = ["ffi", "libffi", "closure", "c"]
 [dependencies]
 
 [build-dependencies]
-bindgen = "^0.49"
+bindgen = "0.51"
 make-cmd = "0.1"
 pkg-config = "0.3.13"