1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/libcrypto/doc/RAND_load_file.pod b/src/lib/libcrypto/doc/RAND_load_file.pod
index 8dd700ca3d..d8c134e621 100644
--- a/src/lib/libcrypto/doc/RAND_load_file.pod
+++ b/src/lib/libcrypto/doc/RAND_load_file.pod
@@ -8,7 +8,7 @@ RAND_load_file, RAND_write_file, RAND_file_name - PRNG seed file
 
  #include <openssl/rand.h>
 
- const char *RAND_file_name(char *buf, int num);
+ const char *RAND_file_name(char *buf, size_t num);
 
  int RAND_load_file(const char *filename, long max_bytes);