Reformat fish scripts with escaped newline changes to fish_indent

share/completions/git.fish

@@ -69,8 +69,7 @@ function __fish_git_unique_remote_branches
     # `git checkout frobulate` is equivalent to `git checkout -b frobulate --track alice/frobulate`.
     __fish_git for-each-ref --format="%(refname:strip=3)" \
         --sort="refname:strip=3" \
-        "refs/remotes/*/$match*" "refs/remotes/*/*/**" 2>/dev/null | \
-        uniq -u
+        "refs/remotes/*/$match*" "refs/remotes/*/*/**" 2>/dev/null | uniq -u
 end
 
 function __fish_git_tags
@@ -1070,8 +1069,7 @@ complete -c git -n '__fish_git_using_command diff; and __fish_contains_opt cache
 ### Function to list available tools for git difftool and mergetool
 
 function __fish_git_diffmerge_tools -a cmd
-    git $cmd --tool-help | \
-        while read -l line
+    git $cmd --tool-help | while read -l line
         string match -q 'The following tools are valid, but not currently available:' -- $line
         and break
         string replace -f -r '^\t\t(\w+).*$' '$1' -- $line

share/functions/__fish_config_interactive.fish

@@ -109,7 +109,7 @@ function __fish_config_interactive -d "Initializations that should be performed
                     # Run python directly in the background and swallow all output
                     $py $update_args >/dev/null 2>&1 &
                     # Then disown the job so that it continues to run in case of an early exit (#6269)
-                    disown >/dev/null 2>&1 
+                    disown >/dev/null 2>&1
                     break
                 end
             end

tests/checks/line-continuation.fish

@@ -15,8 +15,7 @@ d echo true
 \U00000066\
  true
     echo if true
- \
-    \145n\
+\145n\
 d\
 
 #CHECK: if true