Mark user-manual as UTF-8

diff --git a/http.c b/http.c
index 576740feff9ffa62b65f8cdf0a38f2354872c520..c6fb8ace9f9f43935f4128fc223b01e6cb9fa605 100644 (file)
--- a/http.c
+++ b/http.c
@@ -137,7 +137,7 @@ static int http_options(const char *var, const char *value)
                return 0;
        }
 
-#ifdef USE_CURL_MULTI  
+#ifdef USE_CURL_MULTI
        if (!strcmp("http.maxrequests", var)) {
                if (max_requests == -1)
                        max_requests = git_config_int(var, value);
@@ -300,6 +300,7 @@ void http_cleanup(void)
        curl_global_cleanup();
 
        curl_slist_free_all(pragma_header);
+        pragma_header = NULL;
 }
 
 struct active_request_slot *get_active_slot(void)