From dcbeefcd23b8b54de7b2ae16fbf1af39ab91e480 Mon Sep 17 00:00:00 2001
From: Chris Hall <followingthepath@gmail.com>
Date: Thu, 8 Jun 2017 15:05:07 +1000
Subject: coverity/112076: fixing "Explicit null dereferenced"

if (oap->regname == 0 &&
   oap->motion_type != kMTLineWise &&
   oap->line_count == 0 &&
   !oap->use_reg_one    ){
    then reg is not initialised
    and our call to set_clipboard will dereference NULL
}
---
 src/nvim/ops.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src')

diff --git a/src/nvim/ops.c b/src/nvim/ops.c
index c5660f68fd..496d757106 100644
--- a/src/nvim/ops.c
+++ b/src/nvim/ops.c
@@ -1408,6 +1408,10 @@ int op_delete(oparg_T *oap)
     }
 
     if (oap->regname == 0) {
+      if (reg == NULL) {
+        // Guard against NULL reg
+        abort();
+      }
       set_clipboard(0, reg);
       do_autocmd_textyankpost(oap, reg);
     }
-- 
cgit