* [PATCH] gitk: don't highlight files after submodules as submodules
@ 2019-11-01 23:34 Роман Донченко
2019-12-15 4:39 ` Paul Mackerras
0 siblings, 1 reply; 2+ messages in thread
From: Роман Донченко @ 2019-11-01 23:34 UTC (permalink / raw)
To: paulus
Cc: git,
Роман Донченко
gitk applies submodule highlighting (coloring lines starting with
" >" and " <") when `currdiffsubmod` is not an empty string.
However, it fails to reset `currdiffsubmod` after a submodule diff
ends, so any file diffs following a submodule diff will still be
highlighted as if they were submodule diffs.
There are two problems with the way gitk tries to reset `currdiffsubmod`:
1. The code says `set $currdiffsubmod` instead of `set currdiffsubmod`,
so it actually sets the variable whose name is the submodule path
instead.
2. It tries to do it after the first line in a submodule diff, which
is incorrect, since submodule diffs can contain multiple lines.
Fix this by resetting `currdiffsubmod` when a file diff starts.
Signed-off-by: Роман Донченко <dpb@corrigendum.ru>
---
gitk | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gitk b/gitk
index abe4805..7c425d2 100755
--- a/gitk
+++ b/gitk
@@ -8146,6 +8146,8 @@ proc parseblobdiffline {ids line} {
}
# start of a new file
set diffinhdr 1
+ set currdiffsubmod ""
+
$ctext insert end "\n"
set curdiffstart [$ctext index "end - 1c"]
lappend ctext_file_names ""
@@ -8229,11 +8231,9 @@ proc parseblobdiffline {ids line} {
$ctext insert end "$line\n" filesep
}
} elseif {$currdiffsubmod != "" && ![string compare -length 3 " >" $line]} {
- set $currdiffsubmod ""
set line [encoding convertfrom $diffencoding $line]
$ctext insert end "$line\n" dresult
} elseif {$currdiffsubmod != "" && ![string compare -length 3 " <" $line]} {
- set $currdiffsubmod ""
set line [encoding convertfrom $diffencoding $line]
$ctext insert end "$line\n" d0
} elseif {$diffinhdr} {
--
2.19.1.windows.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] gitk: don't highlight files after submodules as submodules
2019-11-01 23:34 [PATCH] gitk: don't highlight files after submodules as submodules Роман Донченко
@ 2019-12-15 4:39 ` Paul Mackerras
0 siblings, 0 replies; 2+ messages in thread
From: Paul Mackerras @ 2019-12-15 4:39 UTC (permalink / raw)
To: Роман Донченко
Cc: git
On Sat, Nov 02, 2019 at 02:34:27AM +0300, Роман Донченко wrote:
> gitk applies submodule highlighting (coloring lines starting with
> " >" and " <") when `currdiffsubmod` is not an empty string.
> However, it fails to reset `currdiffsubmod` after a submodule diff
> ends, so any file diffs following a submodule diff will still be
> highlighted as if they were submodule diffs.
>
> There are two problems with the way gitk tries to reset `currdiffsubmod`:
>
> 1. The code says `set $currdiffsubmod` instead of `set currdiffsubmod`,
> so it actually sets the variable whose name is the submodule path
> instead.
>
> 2. It tries to do it after the first line in a submodule diff, which
> is incorrect, since submodule diffs can contain multiple lines.
>
> Fix this by resetting `currdiffsubmod` when a file diff starts.
>
> Signed-off-by: Роман Донченко <dpb@corrigendum.ru>
Thanks, patch applied.
Paul.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2019-11-01 23:34 [PATCH] gitk: don't highlight files after submodules as submodules Роман Донченко
2019-12-15 4:39 ` Paul Mackerras
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