Newlines at end of files

hexio.c

@@ -108,4 +108,4 @@ int bitmask_parse_user(const char *buf, size_t buflen, BIT_ARRAY *bmp)
 		bit_array_set_word32(bmp, nchunks * HEXCHUNKSZ, (uint32_t)chunk);
 	}
 	return 0;
-}
+}

hexio.h

@@ -13,4 +13,4 @@
 int bitmask_scnprintf(char *buf, size_t buflen, const BIT_ARRAY *bmp);
 int bitmask_parse_user(const char *buf, size_t buflen, BIT_ARRAY *bmp);
 
-#endif
+#endif