autoconf: Checks for libraries

diff --git a/http-push.c b/http-push.c
index 3c89a17496dcc72fa8773a0308281364bbf647a8..e281f70e544d1e59c47f61ce14a728ba5ef44a44 100644 (file)
--- a/http-push.c
+++ b/http-push.c
@@ -1274,7 +1274,7 @@ xml_cdata(void *userData, const XML_Char *s, int len)
        strlcpy(ctx->cdata, s, len + 1);
 }
 
-static struct remote_lock *lock_remote(char *path, long timeout)
+static struct remote_lock *lock_remote(const char *path, long timeout)
 {
        struct active_request_slot *slot;
        struct slot_results results;
@@ -2130,7 +2130,7 @@ static int remote_exists(const char *path)
        return -1;
 }
 
-static void fetch_symref(char *path, char **symref, unsigned char *sha1)
+static void fetch_symref(const char *path, char **symref, unsigned char *sha1)
 {
        char *url;
        struct buffer buffer;