bat: rebuild for libgit2

srcpkgs/bat/patches/bump-git2.patch

@@ -0,0 +1,13 @@
+diff --git a/Cargo.toml b/Cargo.toml
+index 44460e0..78dfbde 100644
+--- a/Cargo.toml
++++ b/Cargo.toml
+@@ -68,7 +68,7 @@ walkdir = { version = "2.0", optional = true }
+ bytesize = { version = "1.1.0" }
+ 
+ [dependencies.git2]
+-version = "0.16"
++version = "0.17"
+ optional = true
+ default-features = false
+ 

srcpkgs/bat/template

@@ -1,7 +1,7 @@
 # Template file for 'bat'
 pkgname=bat
 version=0.23.0
-revision=1
+revision=2
 build_style=cargo
 hostmakedepends="cmake llvm clang pkg-config"
 makedepends="libcurl-devel libgit2-devel libssh2-devel oniguruma-devel"
@@ -19,7 +19,9 @@ case "$XBPS_TARGET_MACHINE" in
 	*) ;;
 esac
 
-export RUSTONIG_SYSTEM_LIBONIG=1
+post_patch() {
+	cargo update --package git2@0.16.1 --precise 0.17.2
+}
 
 pre_build() {
 	export CFLAGS_${RUST_BUILD//-/_}="${CFLAGS_host}"