diff options
Diffstat (limited to 'src/proj_internal.h')
| -rw-r--r-- | src/proj_internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/proj_internal.h b/src/proj_internal.h index 30a4a89e..bd289419 100644 --- a/src/proj_internal.h +++ b/src/proj_internal.h @@ -31,7 +31,9 @@ #define _USE_MATH_DEFINES #endif #endif + #include <math.h> /* For M_PI */ +#include <stddef.h> #include "proj.h" |