From 46c0c20caaf813d20158a4ab2da3a8302eb6994a Mon Sep 17 00:00:00 2001
From: Fredrik Ekre <ekrefredrik@gmail.com>
Date: Sat, 25 May 2019 01:19:44 +0200
Subject: [PATCH] Make sure we have found the registry path when developing
 packages, fixes #1206.

---
 src/Types.jl |  1 +
 test/api.jl  | 11 +++++++++++
 2 files changed, 12 insertions(+)

diff --git a/src/Types.jl b/src/Types.jl
index 3e7a5177d8..7588a3e02f 100644
--- a/src/Types.jl
+++ b/src/Types.jl
@@ -1300,6 +1300,7 @@ end
 
 # Return most current package info for a registered UUID
 function registered_info(env::EnvCache, uuid::UUID, key::String)
+    haskey(env.paths, uuid) || find_registered!(env, [uuid])
     paths = env.paths[uuid]
     isempty(paths) && pkgerror("`$uuid` is not registered")
     values = []
diff --git a/test/api.jl b/test/api.jl
index d072ada846..6102138781 100644
--- a/test/api.jl
+++ b/test/api.jl
@@ -73,6 +73,7 @@ end
 
 @testset "Pkg.develop" begin
     temp_pkg_dir() do project_path; cd_tempdir() do tmpdir;
+        exuuid = UUID("7876af07-990d-54b4-ab0e-23690620f79a") # UUID of Example.jl
         entry = nothing
         # explicit relative path
         with_temp_env() do env_path
@@ -110,6 +111,16 @@ end
                 end
             end
         end
+        # name + uuid
+        with_temp_env() do env_path
+            Pkg.develop(PackageSpec(name = "Example", uuid = exuuid))
+            @test Pkg.Types.Context().env.manifest[exuuid].version > v"0.5"
+        end
+        # uuid
+        with_temp_env() do env_path
+            Pkg.develop(PackageSpec(uuid = exuuid))
+            @test Pkg.Types.Context().env.manifest[exuuid].version > v"0.5"
+        end
         # name + local
         with_temp_env() do env_path
             Pkg.develop("Example"; shared=false)