gitweb: Uniquify version info output, add meta generator in page header

diff --git a/http-fetch.c b/http-fetch.c
index de5fc44e660e3eb6f52191dd0983744447a2fe46..7f07d2a967fdecb497344817700962e9e213d3dd 100644 (file)
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -36,10 +36,10 @@ enum XML_Status {
 #define PREV_BUF_SIZE 4096
 #define RANGE_HEADER_SIZE 30
 
-static int commits_on_stdin = 0;
+static int commits_on_stdin;
 
 static int got_alternates = -1;
-static int corrupt_object_found = 0;
+static int corrupt_object_found;
 
 static struct curl_slist *no_pragma_header;
 
@@ -52,7 +52,7 @@ struct alt_base
        struct alt_base *next;
 };
 
-static struct alt_base *alt = NULL;
+static struct alt_base *alt;
 
 enum object_request_state {
        WAITING,
@@ -114,7 +114,7 @@ struct remote_ls_ctx
 };
 #endif
 
-static struct object_request *object_queue_head = NULL;
+static struct object_request *object_queue_head;
 
 static size_t fwrite_sha1_file(void *ptr, size_t eltsize, size_t nmemb,
                               void *data)