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Fix WSL check for WSL 2 and simplify nohup in open_command

WSL 2 changes the output of `uname -r`. For instance,

  WSL 1: 4.4.0-18980-Microsoft
  WSL 2: 4.19.67-microsoft-standard

Since WSL 2 lowercases the M, we can match for the rest of the string
which remains lowercase throughout both versions. Another option would
be to match for both upper- and lower-case Ms, like that:

  $(uname -r) = *[Mm]icrosoft*

Fixed use of nohup in open_command where it was only necessary for
xdg-open (and actually harmful for cmd.exe in WSL 2). The current logic
is simpler and more future-proof.
This commit is contained in:
Marc Cornellà 2019-09-19 16:20:02 +02:00
parent 32338fd40c
commit 095d56b5ea
2 changed files with 3 additions and 8 deletions

View file

@ -21,7 +21,7 @@ function open_command() {
case "$OSTYPE" in case "$OSTYPE" in
darwin*) open_cmd='open' ;; darwin*) open_cmd='open' ;;
cygwin*) open_cmd='cygstart' ;; cygwin*) open_cmd='cygstart' ;;
linux*) ! [[ $(uname -a) =~ "Microsoft" ]] && open_cmd='xdg-open' || { linux*) [[ "$(uname -r)" != *icrosoft* ]] && open_cmd='nohup xdg-open' || {
open_cmd='cmd.exe /c start ""' open_cmd='cmd.exe /c start ""'
[[ -e "$1" ]] && { 1="$(wslpath -w "${1:a}")" || return 1 } [[ -e "$1" ]] && { 1="$(wslpath -w "${1:a}")" || return 1 }
} ;; } ;;
@ -31,12 +31,7 @@ function open_command() {
;; ;;
esac esac
# don't use nohup on OSX ${=open_cmd} "$@" &>/dev/null
if [[ "$OSTYPE" == darwin* ]]; then
${=open_cmd} "$@" &>/dev/null
else
nohup ${=open_cmd} "$@" &>/dev/null
fi
} }
# #

View file

@ -15,7 +15,7 @@ alias stn=create_project
declare -a _sublime_paths declare -a _sublime_paths
if [[ "$OSTYPE" == linux* ]]; then if [[ "$OSTYPE" == linux* ]]; then
if [[ "$(uname -r)" = *Microsoft* ]]; then if [[ "$(uname -r)" = *icrosoft* ]]; then
_sublime_paths=( _sublime_paths=(
"$(wslpath -u 'C:\Program Files\Sublime Text 3\subl.exe')" "$(wslpath -u 'C:\Program Files\Sublime Text 3\subl.exe')"
"$(wslpath -u 'C:\Program Files\Sublime Text 2\subl.exe')" "$(wslpath -u 'C:\Program Files\Sublime Text 2\subl.exe')"