Merge pull request #4 from facorread/pr-ci-master

Proposal to use git-master dependencies for collaboration, testing, and CI

Author: 38

Cargo.toml

@@ -6,5 +6,6 @@ edition = "2018"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
-[dependencies]
-plotters-backend = "^0.0.*"
+[dependencies.plotters-backend]
+git = "https://github.com/plotters-rs/plotters-backend"
+# version = "0.3.1"

src/lib.rs

@@ -106,8 +106,8 @@ impl DrawingBackend for TextDrawingBackend {
         &mut self,
         mut upper_left: (i32, i32),
         mut bottom_right: (i32, i32),
-        style: &S,
-        fill: bool,
+        _style: &S,
+        _fill: bool,
     ) -> Result<(), DrawingErrorKind<Self::ErrorType>> {
         upper_left.0 = upper_left.0.max(0).min(self.size.0 as i32);
         upper_left.1 = upper_left.1.max(0).min(self.size.1 as i32);