daemon: new option --detach to run git-daemon in background

diff --git a/pager.c b/pager.c
index bb14e99735dd08c31c66325eacdcde4f3f2c685c..280f57f796c84d1c1fd54e295b542c3b33490b3e 100644 (file)
--- a/pager.c
+++ b/pager.c
@@ -5,8 +5,6 @@
  * something different on Windows, for example.
  */
 
-int pager_in_use;
-
 static void run_pager(const char *pager)
 {
        execlp(pager, pager, NULL);