带有tformat的git日志中的额外换行符 [英] Extra newline in git log with tformat

问题描述

当我使用 git log --pretty = oneline --shortstat 时，我得到了日志的紧凑表示形式:

When I use git log --pretty=oneline --shortstat, I get a compact representation of my log:

% git log --pretty=oneline --shortstat
73c6eecd930c2f66d5c1e87fcca7ca9b0e356809 doing stuff with things
 3 files changed, 134 insertions(+)
65b457d2e0e94e628e1b30204075540524c8a1d2 doing things with stuff
 2 files changed, 4 insertions(+), 1 deletion(-)
...
375531279297af3c787855b0848b400f1c40b638 things with stuff doing
 1 file changed, 2 insertions(+)
5501964b19815a07b64e1cd391e032147af33b8f with things doing stuff
 25 files changed, 6746 insertions(+)

但是，如果我尝试使用等价于 oneline 的 tformat ，我会在统计信息之前得到一个额外的换行符:

But if I try to use the tformat equivalent of oneline, I get an extra newline before the stat:

% git log --pretty="%C(yellow)%H%Creset %s" --shortstat
73c6eecd930c2f66d5c1e87fcca7ca9b0e356809 doing stuff with things

 3 files changed, 134 insertions(+)
65b457d2e0e94e628e1b30204075540524c8a1d2 doing things with stuff

 2 files changed, 4 insertions(+), 1 deletion(-)
...
375531279297af3c787855b0848b400f1c40b638 things with stuff doing

 1 file changed, 2 insertions(+)
5501964b19815a07b64e1cd391e032147af33b8f with things doing stuff

 25 files changed, 6746 insertions(+)

没有-shortstat 标志(或-stat )标志，这两个命令的输出是相同的，因此要添加这些标志.

Without the --shortstat flag (or --stat) flag, the output of the two commands is identical, so it's something about adding those flags.

我可以使用grep解决此问题:

I can fix this with grep:

[alias]
  x-skip-empty-lines="!f(){ git $* --color=always | grep -vE '^(\\|{0,1}|\\e\\[[^m]*m)[[:space:]]*$' | less ;}; f"
  logpatch= !git x-skip-empty-lines log --pretty='%C(yellow)%H%Creset %s' --shortstat 

但是有一种方法可以避免首先产生换行符吗?

But is there a way to avoid producing the newline in the first place?

(git 1.8.3和2.0.1)

(git 1.8.3 and 2.0.1)

推荐答案

恐怕您对此无能为力.在 log-tree.c 中，git具有特殊的单行格式的大小写，并且如果不使用它，总是在 shortstat 之前输出两个空行.

I'm afraid that there's nothing you can do about that. In log-tree.c, git has a special case for the oneline format, and always outputs two blank lines before the shortstat if it is not used.

(我尝试不使用突出显示的行来编译git-log-原始的-pretty = oneline 命令然后还输出两条空行)

(I've tried to compile git-log without the highlighted line - the original --pretty=oneline command then also outputs two blank lines)

这篇关于带有tformat的git日志中的额外换行符的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！