add strip_suffix function

diff --git a/pager.c b/pager.c
index 0cc75a8eee32a0195a74c6819a04745f341e45e3..53670a63a7ae4dc3a9199671fe899c31251a916c 100644 (file)
--- a/pager.c
+++ b/pager.c
@@ -64,7 +64,7 @@ void setup_pager(void)
 {
        const char *pager = git_pager(isatty(1));
 
-       if (!pager || pager_in_use())
+       if (!pager)
                return;
 
        /*