treewide: remove unnecessary includes in source files

[thirdparty/git.git] / imap-send.c

diff --git a/imap-send.c b/imap-send.c
index 06386e0b3bd878b163624f49e953686d4d49f8d1..904cb23cf57876fa6573acf71fdf9282b96b863e 100644 (file)
--- a/imap-send.c
+++ b/imap-send.c
@@ -24,12 +24,10 @@
 #include "git-compat-util.h"
 #include "config.h"
 #include "credential.h"
-#include "exec-cmd.h"
 #include "gettext.h"
 #include "run-command.h"
 #include "parse-options.h"
 #include "setup.h"
-#include "strbuf.h"
 #if defined(NO_OPENSSL) && !defined(HAVE_OPENSSL_CSPRNG)
 typedef void *SSL;
 #endif
@@ -206,10 +204,14 @@ static void socket_perror(const char *func, struct imap_socket *sock, int ret)
                else
                        fprintf(stderr, "%s: unexpected EOF\n", func);
        }
+       /* mark as used to appease -Wunused-parameter with NO_OPENSSL */
+       (void)sock;
 }
 
 #ifdef NO_OPENSSL
-static int ssl_socket_connect(struct imap_socket *sock, int use_tls_only, int verify)
+static int ssl_socket_connect(struct imap_socket *sock UNUSED,
+                             int use_tls_only UNUSED,
+                             int verify UNUSED)
 {
        fprintf(stderr, "SSL requested but SSL support not compiled in\n");
        return -1;
@@ -904,7 +906,9 @@ static char *cram(const char *challenge_64, const char *user, const char *pass)
 
 #else
 
-static char *cram(const char *challenge_64, const char *user, const char *pass)
+static char *cram(const char *challenge_64 UNUSED,
+                 const char *user UNUSED,
+                 const char *pass UNUSED)
 {
        die("If you want to use CRAM-MD5 authenticate method, "
            "you have to build git-imap-send with OpenSSL library.");