From 19ac1bf2de07214ee7ee6d2e118fa3aa8e5850f3 Mon Sep 17 00:00:00 2001 From: Paul Yang Date: Mon, 8 Oct 2018 16:36:49 +0800 Subject: [PATCH] Fix compiling warnings in example code The example code in EVP_DigestInit.pod generates warnings if users try to compile it. [skip ci] Reviewed-by: Matt Caswell (Merged from https://github.com/openssl/openssl/pull/7362) --- doc/man3/EVP_DigestInit.pod | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/doc/man3/EVP_DigestInit.pod b/doc/man3/EVP_DigestInit.pod index 0fedd17ce6..5ecbcc5e89 100644 --- a/doc/man3/EVP_DigestInit.pod +++ b/doc/man3/EVP_DigestInit.pod @@ -310,16 +310,17 @@ This example digests the data "Test Message\n" and "Hello World\n", using the digest name passed on the command line. #include + #include #include - main(int argc, char *argv[]) + int main(int argc, char *argv[]) { EVP_MD_CTX *mdctx; const EVP_MD *md; char mess1[] = "Test Message\n"; char mess2[] = "Hello World\n"; unsigned char md_value[EVP_MAX_MD_SIZE]; - int md_len, i; + unsigned int md_len, i; if (argv[1] == NULL) { printf("Usage: mdtest digestname\n"); -- 2.25.1