Merge pull request #96 from rust-osdev/fix-ci

fix CI

.github/workflows/rust.yml

@@ -13,7 +13,12 @@ jobs:
   build:
 
     runs-on: ubuntu-latest
-
+    strategy:
+        matrix:
+            rust:
+                - stable
+                - nightly
+                - 1.52.1 # MSVR
     steps:
     - uses: actions/checkout@v2
     - name: Build
@@ -26,6 +31,10 @@ jobs:
   style_checks:
 
     runs-on: ubuntu-latest
+    strategy:
+        matrix:
+            rust:
+                - stable
 
     steps:
     - uses: actions/checkout@v2

multiboot2/src/lib.rs

@@ -224,7 +224,7 @@ impl BootInformation {
     /// Search for the VBE framebuffer tag.
     pub fn framebuffer_tag(&self) -> Option<FramebufferTag> {
         self.get_tag(TagType::Framebuffer)
-            .map(|tag| framebuffer::framebuffer_tag(tag))
+            .map(framebuffer::framebuffer_tag)
     }
 
     /// Search for the EFI 32-bit SDT tag.