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| author | Johannes Sixt <j6t@kdbg.org> | 2025-05-04 15:39:03 +0200 |
|---|---|---|
| committer | Taylor Blau <me@ttaylorr.com> | 2025-05-23 17:04:24 -0400 |
| commit | 60b0ba0a04c413b716dc33f83285ede26e820668 (patch) | |
| tree | 163c7c42dc0e035dd72a9f9d41559982df3138e8 | |
| parent | 1e0a93c3d35c84547b21ba704a9c4383d4360140 (diff) | |
| download | git-60b0ba0a04c413b716dc33f83285ede26e820668.tar.xz | |
git-gui: pass redirections as separate argument to git_read
We are going to treat command arguments and redirections differently to
avoid passing arguments that look like redirections to the command
accidentally. To do so, it will be necessary to know which arguments
are intentional redirections. Rewrite direct call sites of git_read
to pass intentional redirections as a second (optional) argument.
git_read defers to safe_open_command, but we cannot make it safe, yet,
because one of the callers of git_read is proc git, which does not yet
know which of its arguments are redirections. This is the topic of the
next commit.
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Taylor Blau <me@ttaylorr.com>
| -rwxr-xr-x | git-gui.sh | 6 | ||||
| -rw-r--r-- | lib/checkout_op.tcl | 4 | ||||
| -rw-r--r-- | lib/choose_repository.tcl | 4 | ||||
| -rw-r--r-- | lib/console.tcl | 3 | ||||
| -rw-r--r-- | lib/merge.tcl | 2 |
5 files changed, 9 insertions, 10 deletions
diff --git a/git-gui.sh b/git-gui.sh index 408149b530..bbdbd35d26 100755 --- a/git-gui.sh +++ b/git-gui.sh @@ -642,11 +642,11 @@ proc safe_open_command {cmd {redir {}}} { return $fd } -proc git_read {cmd} { +proc git_read {cmd {redir {}}} { set cmdp [_git_cmd [lindex $cmd 0]] set cmd [lrange $cmd 1 end] - return [safe_open_command [concat $cmdp $cmd]] + return [safe_open_command [concat $cmdp $cmd] $redir] } proc git_read_nice {cmd} { @@ -669,7 +669,7 @@ proc git_write {cmd} { } proc githook_read {hook_name args} { - git_read [concat [list hook run --ignore-missing $hook_name --] $args 2>@1] + git_read [concat [list hook run --ignore-missing $hook_name --] $args] [list 2>@1] } proc kill_file_process {fd} { diff --git a/lib/checkout_op.tcl b/lib/checkout_op.tcl index 48fd1a3cac..87ed0b4858 100644 --- a/lib/checkout_op.tcl +++ b/lib/checkout_op.tcl @@ -352,8 +352,8 @@ method _readtree {} { --exclude-per-directory=.gitignore \ $HEAD \ $new_hash \ - 2>@1 \ - ]] + ] \ + [list 2>@1]] fconfigure $fd -blocking 0 -translation binary fileevent $fd readable [cb _readtree_wait $fd $status_bar_operation] } diff --git a/lib/choose_repository.tcl b/lib/choose_repository.tcl index 7b64a11239..5b361cc424 100644 --- a/lib/choose_repository.tcl +++ b/lib/choose_repository.tcl @@ -959,8 +959,8 @@ method _do_clone_checkout {HEAD} { -v \ HEAD \ HEAD \ - 2>@1 \ - ]] + ] \ + [list 2>@1]] fconfigure $fd -blocking 0 -translation binary fileevent $fd readable [cb _readtree_wait $fd] } diff --git a/lib/console.tcl b/lib/console.tcl index cc416d4811..4715ce91e6 100644 --- a/lib/console.tcl +++ b/lib/console.tcl @@ -92,8 +92,7 @@ method _init {} { method exec {cmd {after {}}} { if {[lindex $cmd 0] eq {git}} { - lappend cmd 2>@1 - set fd_f [git_read [lrange $cmd 1 end]] + set fd_f [git_read [lrange $cmd 1 end] [list 2>@1]] } else { set fd_f [safe_open_command $cmd [list 2>@1]] } diff --git a/lib/merge.tcl b/lib/merge.tcl index 6317c32127..55b4fc5ed3 100644 --- a/lib/merge.tcl +++ b/lib/merge.tcl @@ -239,7 +239,7 @@ Continue with resetting the current changes?"] } if {[ask_popup $op_question] eq {yes}} { - set fd [git_read [list read-tree --reset -u -v HEAD 2>@1]] + set fd [git_read [list read-tree --reset -u -v HEAD] [list 2>@1]] fconfigure $fd -blocking 0 -translation binary set status_bar_operation [$::main_status \ start \ |