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Revert "git-gui: remove lines starting with the comment character" 

This reverts commit b9a43869c9.

This commit causes breakage on macOS (10.13). It causes errors on
startup and completely breaks the commit functionality. There are two
main problems. First, it uses `string cat` which is not supported on
older Tcl versions. Second, it does a half close of the bidirectional
pipe to git-stripspace which is also not supported on older Tcl
versions.

Reported-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Pratyush Yadav <me@yadavpratyush.com>
This commit is contained in:
Pratyush Yadav 2021-03-04 13:53:27 +05:30
parent b9a43869c9
commit c0698df057
2 changed files with 2 additions and 21 deletions
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5
git-gui.sh
View File

@ -875,7 +875,6 @@ set default_config(merge.summary) false
set default_config(merge.verbosity) 2
set default_config(user.name) {}
set default_config(user.email) {}
set default_config(core.commentchar) "#"
set default_config(gui.encoding) [encoding system]
set default_config(gui.matchtrackingbranch) false
@ -3437,10 +3436,6 @@ proc trace_commit_type {varname args} {
merge {set txt [mc "Merge Commit Message:"]}
* {set txt [mc "Commit Message:"]}
}
set comment_char [get_config core.commentchar]
set txt [string cat $txt \
[mc " (Lines starting with '$comment_char' will be ignored)"]]
$ui_coml conf -text $txt
}
trace add variable commit_type write trace_commit_type

18
lib/commit.tcl
View File

@ -141,20 +141,6 @@ proc setup_commit_encoding {msg_wt {quiet 0}} {
}
}
proc strip_msg {msg} {
set cmd [concat [list | ] [_git_cmd stripspace] --strip-comments]
_trace_exec $cmd
set fd [open $cmd r+]
fconfigure $fd -translation binary -encoding utf-8
puts -nonewline $fd $msg
close $fd w
set result [read $fd]
close $fd
return $result
}
proc commit_tree {} {
global HEAD commit_type file_states ui_comm repo_config
global pch_error
@ -221,8 +207,8 @@ You must stage at least 1 file before you can commit.
# -- A message is required.
#
set msg [strip_msg [$ui_comm get 1.0 end]]
set msg [string trim [$ui_comm get 1.0 end]]
regsub -all -line {[ \t\r]+$} $msg {} msg
if {$msg eq {}} {
error_popup [mc "Please supply a commit message.