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| author | Emil Renner Berthing <esmil@mailme.dk> | 2011-03-10 00:38:27 +0100 |
|---|---|---|
| committer | Emil Renner Berthing <esmil@mailme.dk> | 2011-03-10 00:38:27 +0100 |
| commit | 4164c50e0ebef7461548fa140073f88d8dcde295 (patch) | |
| tree | 74af2e37cae6a3d3ccfc447a3a6ada79b186a4ce | |
| parent | f6ce4e89969e0a863bb784a4c96961171d86f156 (diff) | |
| download | lem-4164c50e0ebef7461548fa140073f88d8dcde295.tar.gz lem-4164c50e0ebef7461548fa140073f88d8dcde295.tar.xz lem-4164c50e0ebef7461548fa140073f88d8dcde295.zip | |
utils: allow sleeper:sleep(nil)
| -rw-r--r-- | utils.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -73,7 +73,7 @@ sleeper_sleep(lua_State *T) return 2; } - if (lua_gettop(T) > 1) { + if (lua_gettop(T) > 1 && !lua_isnil(T, 2)) { ev_tstamp delay = (ev_tstamp)luaL_checknumber(T, 2); if (delay <= 0) { |