CLN: fix build warning

pilkibun · pilkibun · commit a6a252aeb721 · 2019-07-01T04:08:51.000+03:00
diff --git a/pandas/_libs/hashtable.pxd b/pandas/_libs/hashtable.pxd
@@ -41,7 +41,7 @@ cdef class StringHashTable(HashTable):
 
 cdef struct Int64VectorData:
     int64_t *data
-    size_t n, m
+    ssize_t n, m
 
 cdef class Int64Vector:
     cdef Int64VectorData *data
diff --git a/pandas/_libs/hashtable.pyx b/pandas/_libs/hashtable.pyx
@@ -44,7 +44,7 @@ cdef int64_t NPY_NAT = util.get_nat()
 _SIZE_HINT_LIMIT = (1 << 20) + 7
 
 
-cdef size_t _INIT_VEC_CAP = 128
+cdef ssize_t _INIT_VEC_CAP = 128
 
 include "hashtable_class_helper.pxi"
 include "hashtable_func_helper.pxi"
