diff options
Diffstat (limited to 'missing')
| -rw-r--r-- | missing/isinf.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/missing/isinf.c b/missing/isinf.c index 8829b72935..e44ef6c3c1 100644 --- a/missing/isinf.c +++ b/missing/isinf.c @@ -23,6 +23,7 @@ isinf(n) #if defined(HAVE_FINITE) && defined(HAVE_ISNAN) +#include <math.h> #ifdef HAVE_IEEEFP_H #include <ieeefp.h> #endif |