diff options
Diffstat (limited to 'ext/dl/ptr.c')
-rw-r--r-- | ext/dl/ptr.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/dl/ptr.c b/ext/dl/ptr.c index a1e77ca103..8c2799a2b2 100644 --- a/ext/dl/ptr.c +++ b/ext/dl/ptr.c @@ -3,6 +3,7 @@ */ #include <ruby.h> +#include <ctype.h> #include <version.h> /* for ruby version code */ #include "dl.h" |