Commit e934b66f9c2075e424ac0e7c4f999b32b1687ec6
2024-08-16T22:07:19
gitsub.sh: For a submodule, merge from the right remote branch. Reported by Marc Nieper-Wißkirchen <marc.nieper+gnu@gmail.com> at <https://lists.gnu.org/archive/html/bug-gnulib/2024-08/msg00101.html>. * top/gitsub.sh (func_upgrade): For a submodule, use 'git branch' to determine the branch to merge from, instead of assuming that it is always the 'master' branch.