diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..e806d35
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,70 @@
+on: [push, pull_request]
+
+name: CI
+
+jobs:
+  linux:
+    name: Linux
+    runs-on: ubuntu-latest
+    steps:
+      - name: "Install dependencies"
+        run: sudo apt-get install libncurses5-dev
+      - uses: actions/checkout@v1
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: default
+          toolchain: stable
+          override: true
+      - name: "Format"
+        uses: actions-rs/cargo@v1
+        with:
+          command: fmt
+          args: --all -- --check
+      - name: "Check"
+        uses: actions-rs/cargo@v1
+        with:
+          command: check
+          args: --examples
+      - name: "Check (crossterm)"
+        uses: actions-rs/cargo@v1
+        with:
+          command: check
+          args: --no-default-features --features=crossterm --example crossterm_demo
+      - name: "Check (rustbox)"
+        uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: --no-default-features --features=rustbox --example rustbox_demo
+      - name: "Check (curses)"
+        uses: actions-rs/cargo@v1
+        with:
+          command: check
+          args: --no-default-features --features=curses --example curses_demo
+      - name: "Test"
+        uses: actions-rs/cargo@v1
+        with:
+          command: test
+      - name: "Clippy"
+        uses: actions-rs/cargo@v1
+        with:
+          command: clippy
+  windows:
+    name: Windows
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions-rs/toolchain@v1
+        with:
+          profile: default
+          toolchain: stable
+          override: true
+      - name: "Check (crossterm)"
+        uses: actions-rs/cargo@v1
+        with:
+          command: check
+          args: --no-default-features --features=crossterm --example crossterm_demo
+      - name: "Test (crossterm)"
+        uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: --no-default-features --features=crossterm --tests --examples
diff --git a/README.md b/README.md
index ea3d70a..403693e 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # tui-rs
 
-[![Build Status](https://dev.azure.com/fdehau/fdehau/_apis/build/status/fdehau.tui-rs?branchName=master)](https://dev.azure.com/fdehau/fdehau/_build/latest?definitionId=2&branchName=master)
+[![Build Status](https://github.com/fdehau/tui-rs/workflows/CI/badge.svg)](https://github.com/fdehau/tui-rs/actions?query=workflow%3ACI+)
 [![Crate Status](https://img.shields.io/crates/v/tui.svg)](https://crates.io/crates/tui)
 [![Docs Status](https://docs.rs/tui/badge.svg)](https://docs.rs/crate/tui/)
 
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
deleted file mode 100644
index 4ee7870..0000000
--- a/azure-pipelines.yml
+++ /dev/null
@@ -1,41 +0,0 @@
-stages:
-  - stage: lint
-    jobs:
-      - template: azure/style.yml@templates
-  - stage: build
-    displayName: Build and Test
-    dependsOn: lint
-    jobs:
-      - job: linux
-        displayName: Linux
-        pool:
-          vmImage: ubuntu-16.04
-        steps:
-          - template: azure/install-rust.yml@templates
-          - script: cargo check --examples
-            displayName: Build with termion
-          - script: cargo check --no-default-features --features=crossterm --example crossterm_demo
-            displayName: Build with crossterm
-          - script: cargo check --no-default-features --features=curses --example curses_demo
-            displayName: Build with curses
-          - script: cargo check --no-default-features --features=rustbox --example rustbox_demo
-            displayName: Build with rustbox
-          - script: cargo test
-            displayName: Test with termion
-      - job: windows
-        displayName: Windows
-        pool:
-          vmImage: windows-2019
-        steps:
-          - template: azure/install-rust.yml@templates
-          - script: cargo check --no-default-features --features=crossterm --example crossterm_demo
-            displayName: Build with crossterm
-          - script: cargo test --no-default-features --features=crossterm --tests --examples
-            displayName: Test with crossterm
-
-resources:
-  repositories:
-    - repository: templates
-      type: github
-      name: crate-ci/azure-pipelines
-      endpoint: fdehau
diff --git a/src/widgets/table.rs b/src/widgets/table.rs
index 9776ddf..6399cac 100644
--- a/src/widgets/table.rs
+++ b/src/widgets/table.rs
@@ -130,11 +130,9 @@ where
     }
 
     pub fn widths(mut self, widths: &'a [Constraint]) -> Table<'a, T, H, I, D, R> {
-        let between_0_and_100 = |&w| {
-            match w {
-                Constraint::Percentage(p) => p <= 100,
-                _ => true,
-            }
+        let between_0_and_100 = |&w| match w {
+            Constraint::Percentage(p) => p <= 100,
+            _ => true,
         };
         assert!(
             widths.iter().all(between_0_and_100),