[tor-commits] [tor/master] Add missing static keywords

[nickm at torproject.org]

commit 37f26aa4700eefa59bb548065dcbb4b98add9a55
Author: Taylor Yu <catalyst at torproject.org>
Date:   Tue Jan 23 15:57:35 2018 -0600

    Add missing static keywords
    
    crypto_openssl_header_version_str and crypto_openssl_version_str in
    crypto_openssl_mgt.c should be static.
---
 src/common/crypto_openssl_mgt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/common/crypto_openssl_mgt.c b/src/common/crypto_openssl_mgt.c
index bc8f71798..ea3519efa 100644
--- a/src/common/crypto_openssl_mgt.c
+++ b/src/common/crypto_openssl_mgt.c
@@ -64,7 +64,7 @@ parse_openssl_version_str(const char *raw_version)
     return tor_strdup(raw_version);
 }
 
-char *crypto_openssl_version_str = NULL;
+static char *crypto_openssl_version_str = NULL;
 /* Return a human-readable version of the run-time openssl version number. */
 const char *
 crypto_openssl_get_version_str(void)
@@ -76,7 +76,7 @@ crypto_openssl_get_version_str(void)
   return crypto_openssl_version_str;
 }
 
-char *crypto_openssl_header_version_str = NULL;
+static char *crypto_openssl_header_version_str = NULL;
 /* Return a human-readable version of the compile-time openssl version
 * number. */
 const char *