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- From 78afd1c5f1ceaed05b78ac42c297d87a493295fd Mon Sep 17 00:00:00 2001
- From: spacewander <spacewanderlzx@gmail.com>
- Date: Tue, 31 Oct 2017 15:48:30 +0800
- Subject: [PATCH] Protect declaration of LgdImageCreateFromPng* with GD_PNG
- feature test macro
- If GD_PNG is false, neither LgdImageCreateFromPng nor
- LgdImageCreateFromPngPtr would be implemented. We should avoid declaring
- them too.
- Fetch from: https://github.com/ittner/lua-gd/pull/8
- Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
- ---
- luagd.c | 2 ++
- 1 file changed, 2 insertions(+)
- diff --git a/luagd.c b/luagd.c
- index 9730ff7..98bc03e 100644
- --- a/luagd.c
- +++ b/luagd.c
- @@ -2168,8 +2168,10 @@ static const luaL_Reg LgdFunctions[] =
- { "createFromGif", LgdImageCreateFromGif },
- { "createFromGifStr", LgdImageCreateFromGifPtr },
- #endif
- +#ifdef GD_PNG
- { "createFromPng", LgdImageCreateFromPng },
- { "createFromPngStr", LgdImageCreateFromPngPtr },
- +#endif
- { "createFromGd", LgdImageCreateFromGd },
- { "createFromGdStr", LgdImageCreateFromGdPtr },
- { "createFromGd2", LgdImageCreateFromGd2 },
- --
- 2.17.1
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