diff options
Diffstat (limited to 'contrib/gregbook/readpng.c')
| -rw-r--r-- | contrib/gregbook/readpng.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/contrib/gregbook/readpng.c b/contrib/gregbook/readpng.c index df42c301b..0b75fac6d 100644 --- a/contrib/gregbook/readpng.c +++ b/contrib/gregbook/readpng.c @@ -55,8 +55,9 @@ #include <stdio.h> #include <stdlib.h> +#include <zlib.h> -#include "png.h" /* libpng header; includes zlib.h */ +#include "png.h" /* libpng header */ #include "readpng.h" /* typedefs, common macros, public prototypes */ /* future versions of libpng will provide this macro: */ |