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| author | Florian Fischer <florian.fl.fischer@fau.de> | 2019-11-06 12:38:58 +0100 |
|---|---|---|
| committer | Florian Fischer <florian.fl.fischer@fau.de> | 2019-11-06 12:38:58 +0100 |
| commit | b90a49c42dbe49121acfdff58d754073a1a9f75f (patch) | |
| tree | 17bf945a8525baa84d9b2cf2224ad056e5903726 | |
| parent | 1727981f75051b659a50f29f7ad3a9ab97e6bc87 (diff) | |
| download | vis-spellcheck-b90a49c42dbe49121acfdff58d754073a1a9f75f.tar.gz vis-spellcheck-b90a49c42dbe49121acfdff58d754073a1a9f75f.zip | |
make selection of spellchecker more usable with different shells
| -rw-r--r-- | spellcheck.lua | 9 |
1 files changed, 5 insertions, 4 deletions
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 |