From 34a4a01e4efb690743de0fe60d98a3ebed1bd681 Mon Sep 17 00:00:00 2001
From: Eliseo Martínez <eliseomarmol@gmail.com>
Date: Mon, 17 Nov 2014 10:24:07 +0100
Subject: Fix warnings: eval.c: get_user_func_name(): Np dereference: FP.

Problem    : Dereference of null pointer @ 18216.
Diagnostic : False positive.
Rationale  : `hi` and `done` are static. Intended usage is for the first
             call to have idx == 0, so that they are initialized.
Resolution : Assert hi after (optional) initialization.
---
 src/nvim/eval.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index b8d1799e9a..af7a2d0118 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -18280,6 +18280,7 @@ char_u *get_user_func_name(expand_T *xp, int idx)
     done = 0;
     hi = func_hashtab.ht_array;
   }
+  assert(hi);
   if (done < func_hashtab.ht_used) {
     if (done++ > 0)
       ++hi;
-- 
cgit