pager: lose a separate argv[]

These days, using the embedded args array in the child_process
structure is the norm.  Follow that practice.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/pager.c b/pager.c
index 070dc11cb0c85abf07763de46a82e73dde6bded2..5dbcc5ace395b0fb5d2fec09e8d53c7f1bce3fb2 100644 (file)
--- a/pager.c
+++ b/pager.c
@@ -11,7 +11,6 @@
  * something different on Windows.
  */
 
-static const char *pager_argv[] = { NULL, NULL };
 static struct child_process pager_process = CHILD_PROCESS_INIT;
 
 static void wait_for_pager(void)
@@ -70,9 +69,8 @@ void setup_pager(void)
        setenv("GIT_PAGER_IN_USE", "true", 1);
 
        /* spawn the pager */
-       pager_argv[0] = pager;
+       argv_array_push(&pager_process.args, pager);
        pager_process.use_shell = 1;
-       pager_process.argv = pager_argv;
        pager_process.in = -1;
        if (!getenv("LESS"))
                argv_array_push(&pager_process.env_array, "LESS=FRX");