From b90a49c42dbe49121acfdff58d754073a1a9f75f Mon Sep 17 00:00:00 2001 From: Florian Fischer Date: Wed, 6 Nov 2019 12:38:58 +0100 Subject: make selection of spellchecker more usable with different shells --- spellcheck.lua | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'spellcheck.lua') diff --git a/spellcheck.lua b/spellcheck.lua index b7a9c19..6c16afc 100644 --- a/spellcheck.lua +++ b/spellcheck.lua @@ -3,16 +3,17 @@ local spellcheck = {} spellcheck.lang = os.getenv("LANG"):sub(0,5) or "en_US" -if os.execute("type enchant &>/dev/null") then +local supress_output = ">/dev/null 2>/dev/null" +if os.execute("type enchant "..supress_output) then spellcheck.cmd = "enchant -d %s -a" spellcheck.list_cmd = "enchant -l -d %s -a" -elseif os.execute("type enchant-2 &>/dev/null") then +elseif os.execute("type enchant-2 "..supress_output) then spellcheck.cmd = "enchant-2 -d %s -a" spellcheck.list_cmd = "enchant-2 -l -d %s -a" -elseif os.execute("type aspell &>/dev/null") then +elseif os.execute("type aspell "..supress_output) then spellcheck.cmd = "aspell -l %s -a" spellcheck.list_cmd = "aspell list -l %s -a" -elseif os.execute("type hunspell &>/dev/null") then +elseif os.execute("type hunspell "..supress_output) then spellcheck.cmd = "hunspell -d %s" spellcheck.list_cmd = "hunspell -l -d %s" else -- cgit v1.2.3