Merge pull request #826 from libgit2/cmn/bump-libgit2

Bump libgit2 to 6777db8e834

Author: carlosmn

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        ruby: [ '2.3.7', '2.4.6', '2.5.5', '2.6.2' ]
+        ruby: [ '2.3.7', '2.4.6', '2.5.5', '2.6.3' ]
         os: [ ubuntu-18.04, macOS-10.14 ]
 
     runs-on: ${{ matrix.os }}
@@ -34,7 +34,7 @@ jobs:
       if: runner.os == 'Linux'
       uses: actions/setup-ruby@v1
       with:
-        version: ${{ matrix.ruby }}
+        ruby-version: ${{ matrix.ruby }}
     - name: Set up Ruby on macOS
       if: runner.os == 'macOS'
       run: |

test/commit_test.rb

@@ -283,8 +283,8 @@ def test_extract_signature
 
   def test_create_with_signature
     signed_commit = <<-COMMIT
-tree 6b79e22d69bf46e289df0345a14ca059dfc9bdf6
-parent 34734e478d6cf50c27c9d69026d93974d052c454
+tree 4b825dc642cb6eb9a060e54bf8d69288fbee4904
+parent 8496071c1b46c854b31185ea97743be6a8774479
 author Ben Burkert <[email protected]> 1358451456 -0800
 committer Ben Burkert <[email protected]> 1358451456 -0800
 gpgsig -----BEGIN PGP SIGNATURE-----
@@ -329,8 +329,8 @@ def test_create_with_signature
 SIGNATURE
 
     base_data = <<-SIGNEDDATA
-tree 6b79e22d69bf46e289df0345a14ca059dfc9bdf6
-parent 34734e478d6cf50c27c9d69026d93974d052c454
+tree 4b825dc642cb6eb9a060e54bf8d69288fbee4904
+parent 8496071c1b46c854b31185ea97743be6a8774479
 author Ben Burkert <[email protected]> 1358451456 -0800
 committer Ben Burkert <[email protected]> 1358451456 -0800
 

test/repo_test.rb

@@ -87,7 +87,7 @@ def test_match_all_refs
   def test_return_all_ref_names
     refs = @repo.ref_names
     refs.each {|name| assert name.kind_of?(String)}
-    assert_equal 21, refs.count
+    assert_equal 22, refs.count
   end
 
   def test_return_all_tags