fetch-project: fix detached HEAD status when using --branch

Signed-off-by: Tobias Ulmer <tu@emlix.com>

diff --git a/global/e2-fetch-project.lua b/global/e2-fetch-project.lua
index c501900cb3d539e78fbc4b35eaa3c8fbf80f3bb3..012ac66d7ef5495471fd29e030f163bf982797a6 100644 (file)
--- a/global/e2-fetch-project.lua
+++ b/global/e2-fetch-project.lua
@@ -169,8 +169,9 @@ local function e2_fetch_project(arg)
                 error(e:cat(re))
             end
 
-            rc, re = generic_git.git_checkout1(p.destdir,
-                "refs/heads/" .. p.branch)
+            -- checkout prefixes branch with "refs/heads/" on its own,
+            -- creates detached branch for full ref(!!)
+            rc, re = generic_git.git_checkout1(p.destdir, p.branch)
             if not rc then
                 error(e:cat(re))
             end