Fall back on global git config (#277)

* Fall back to global name and email git config settings

* Bump patch version

Author: moble

Project.toml

@@ -1,7 +1,7 @@
 name = "DrWatson"
 uuid = "634d3b9d-ee7a-5ddf-bec9-22491ea816e1"
 repo = "https://github.com/JuliaDynamics/DrWatson.jl.git"
-version = "2.2.0"
+version = "2.2.1"
 
 [deps]
 Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"

src/project_setup.jl

@@ -256,8 +256,10 @@ function initialize_project(path, name = default_name_from_path(path);
     if git
         repo = LibGit2.init(path)
         gc = LibGit2.GitConfig(repo)
-        LibGit2.get(gc, "user.name", false) || LibGit2.set!(gc, "user.name", "DrWatson")
-        LibGit2.get(gc, "user.email", false) || LibGit2.set!(gc, "user.email", "no@mail")
+        LibGit2.get(gc, "user.name", LibGit2.getconfig("user.name", false)) ||
+            LibGit2.set!(gc, "user.name", "DrWatson")
+        LibGit2.get(gc, "user.email", LibGit2.getconfig("user.email", false)) ||
+            LibGit2.set!(gc, "user.email", "no@mail")
         LibGit2.commit(repo, "Initial commit")
     end