git-gui: git-diff-index always knows submodules

git-gui asks for submodule info only on git-versions >=1.72, which
introduced such capability. But, git-gui requires git version >= 2.36,
so this alternate code path is obsolete. Remove it.

Signed-off-by: Mark Levedahl <mlevedahl@gmail.com>
This commit is contained in:
Mark Levedahl
2025-04-05 10:19:48 -04:00
parent dd7eb2d037
commit d342dcddcf

View File

@@ -1544,11 +1544,7 @@ proc rescan_stage2 {fd after} {
set rescan_active 2
ui_status [mc "Scanning for modified files ..."]
if {[git-version >= "1.7.2"]} {
set fd_di [git_read [list diff-index --cached --ignore-submodules=dirty -z [PARENT]]]
} else {
set fd_di [git_read [list diff-index --cached -z [PARENT]]]
}
set fd_di [git_read [list diff-index --cached --ignore-submodules=dirty -z [PARENT]]]
set fd_df [git_read [list diff-files -z]]
fconfigure $fd_di -blocking 0 -translation binary -encoding binary