ext/spandx/spandx.c in spandx-0.13.1 vs ext/spandx/spandx.c in spandx-0.13.2

@@ -18,10 +18,10 @@
   p = RSTRING_PTR(line);
   if (*p != '"') return Qnil;
 
   const VALUE items = rb_ary_new2(3);
   const char *s, *n;
-  const int len = RSTRING_LEN(line);
+  const long len = RSTRING_LEN(line);
   enum { open, closed } state = closed;
 
   for (int i = 0; i < len && *p; i++) {
     if (*p == '"') {
       n = p;