diff options
| -rw-r--r-- | vis-lua.c | 16 |
1 files changed, 10 insertions, 6 deletions
@@ -1254,15 +1254,19 @@ static int pipe_func(lua_State *L) { const char *text = NULL; File *file = vis->win ? vis->win->file : NULL; Filerange range = text_range_new(0, 0); - if (lua_gettop(L) == 2) { + if (lua_gettop(L) == 2) { // vis:pipe(cmd) cmd_idx = 2; } else if (lua_gettop(L) == 3) { - text = luaL_checkstring(L, 2); - if (text != NULL) - cmd_idx = 3; - else + if (lua_isboolean(L, 3)) { // vis:pipe(cmd, fullscreen) cmd_idx = 2; - } else if (!(lua_isnil(L, 2) && lua_isnil(L, 3))) { + } else { // vis:pipe(text, cmd) + text = luaL_checkstring(L, 2); + cmd_idx = 3; + } + } else if (lua_isboolean(L, 4)) { // vis:pipe(text, cmd, fullscreen) + text = luaL_checkstring(L, 2); + cmd_idx = 3; + } else if (!(lua_isnil(L, 2) && lua_isnil(L, 3))) { // vis:pipe(file, range, cmd, [fullscreen]) file = obj_ref_check(L, 2, VIS_LUA_TYPE_FILE); range = getrange(L, 3); } |