config/git: improve log viewing experience

.config/doom/config.el

@@ -296,7 +296,6 @@ Version 2019-11-04 2021-02-16"
 
 ;; Org startup - https://orgmode.org/manual/In_002dbuffer-Settings.html
 (setq org-startup-folded 'show2levels
-      org-startup-with-inline-images t
       org-display-remote-inline-images 'cache)
 
 ;; Fix xdg-open & pdfs - https://depp.brause.cc/dotemacs/#orgd97f08c

.config/git/config

@@ -94,6 +94,7 @@
 	#dir = !git root | sed 's/$/\\/.git/' | grep --color=never "/" # grep ensures a proper exit status on fail
 
 	lg = log --pretty=tformat:'%C(auto)%h%d %s %Cgreen(%cd) %Cblue<%an>%Creset' --date=human --graph
+	lgo = lg HEAD @{push}
 	lo = log --pretty=tformat:'%C(auto)%h%d %s %Cgreen(%cd) %Cblue<%an>%Creset' --date=human --no-merges
 	lp = log -p --date=local
 	ln = !git --no-pager lo "-$(a=$(git rev-list --count HEAD...@{push} 2>/dev/null); expr $a + 3 \\& ${a:-0} \\> 4 \\| 7)" --color=always --graph HEAD @{u} 2>/dev/null | head -9 || git --no-pager lo -7

.local/bin/scripts/git-lno

@@ -1,12 +1,12 @@
 #!/bin/zsh
 # Log local and upstream commits side by side
 # Useful when the history has been manipulated
-loc="$(git ln --color=always "$@")"
-upstream="$(git ln --color=always @{push} "$@")"
+loc="$(git lo --color=always "$@")"
+upstream="$(git lo --color=always @{push} "$@")"
 a=$(echo $loc | wc -l)
 b=$(echo $upstream | wc -l)
 halfcols="$(expr $(tput cols) / 2)"
 for i in $(seq 1 $(test $a -le $b && echo "$a" || echo "$b")); do
   printf "%-${halfcols}s $(test $halfcols -lt 100 && echo '\\n')%s\n" "$(echo $loc | head -n $i | tail -1)" "$(echo $upstream | head -n $i | tail -1)"
   # use columns instead? - need to interleave!
-done
+done | ${PAGER:-less}