Show usage string for 'git get-tar-commit-id -h'

diff --git a/connect.c b/connect.c
index 0ce941ef444277957efdd8a359a568775e2b17a4..7945e38ac1c99c09f7975ae99767bc9747ac3740 100644 (file)
--- a/connect.c
+++ b/connect.c
@@ -464,7 +464,7 @@ static void git_proxy_connect(int fd[2], char *host)
 
 #define MAX_CMD_LEN 1024
 
-char *get_port(char *host)
+static char *get_port(char *host)
 {
        char *end;
        char *p = strchr(host, ':');
@@ -513,7 +513,7 @@ struct child_process *git_connect(int fd[2], const char *url_orig,
        signal(SIGCHLD, SIG_DFL);
 
        host = strstr(url, "://");
-       if(host) {
+       if (host) {
                *host = '\0';
                protocol = get_protocol(url);
                host += 3;