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treesitter: simplify puhstree call process

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This commit is contained in:
Thomas Vigouroux
2020-06-07 14:19:38 +02:00
parent 721f69c4af
commit 36d71e775a
2 changed files with 8 additions and 12 deletions
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8
src/nvim/lua/treesitter.c
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@@ -214,8 +214,14 @@ int tslua_inspect_lang(lua_State *L)
return 1;
}
int tslua_push_parser(lua_State *L, const char *lang_name)
int tslua_push_parser(lua_State *L)
{
// Gather language
if (lua_gettop(L) < 1 || !lua_isstring(L, 1)) {
return luaL_error(L, "string expected");
}
const char *lang_name = lua_tostring(L, 1);
TSLanguage *lang = pmap_get(cstr_t)(langs, lang_name);
if (!lang) {
return luaL_error(L, "no such language: %s", lang_name);