From 33adbf31399c7069386b6c72f9d15e67f9f569e0 Mon Sep 17 00:00:00 2001
From: Eliseo Martínez <eliseomarmol@gmail.com>
Date: Thu, 30 Apr 2015 10:13:53 +0200
Subject: Fix warnings: ex_cmds2.c: ex_listdo(): Np dereference: FP.

Problem    : Dereference of null pointer @ 1909.
Diagnostic : False positive.
Rationale  : Suggested path error first assumes tp == NULL and later one
             valid_tabpage(tp), which is not possible.
Resolution : Assert tp != NULL if valid_tabpage(tp).
---
 src/nvim/ex_cmds2.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src')

diff --git a/src/nvim/ex_cmds2.c b/src/nvim/ex_cmds2.c
index 83f693ec14..b79d09885c 100644
--- a/src/nvim/ex_cmds2.c
+++ b/src/nvim/ex_cmds2.c
@@ -1906,6 +1906,7 @@ void ex_listdo(exarg_T *eap)
         /* go to window "tp" */
         if (!valid_tabpage(tp))
           break;
+        assert(tp);
         goto_tabpage_tp(tp, TRUE, TRUE);
         tp = tp->tp_next;
       } else if (eap->cmdidx == CMD_bufdo) {
-- 
cgit