conf fuzzer: also check for an empty file

[oweals/openssl.git] / crypto / kdf / kdf_err.c

diff --git a/crypto/kdf/kdf_err.c b/crypto/kdf/kdf_err.c
index 6707a52ba7191d6065e6905195ce9e6b44fa85b9..d7d71b35e40a528c8527222743038987418ae69d 100644 (file)
--- a/crypto/kdf/kdf_err.c
+++ b/crypto/kdf/kdf_err.c
@@ -33,7 +33,7 @@ static ERR_STRING_DATA KDF_str_reasons[] = {
 
 #endif
 
-void ERR_load_KDF_strings(void)
+int ERR_load_KDF_strings(void)
 {
 #ifndef OPENSSL_NO_ERR
 
@@ -42,4 +42,5 @@ void ERR_load_KDF_strings(void)
         ERR_load_strings(0, KDF_str_reasons);
     }
 #endif
+    return 1;
 }