From 29b998be68191b96543151e692dce9f790d0f552 Mon Sep 17 00:00:00 2001
From: Thiago de Arruda <tpadilha84@gmail.com>
Date: Tue, 8 Sep 2015 08:24:37 -0300
Subject: ui_bridge: Fix passing NULL pointer to memcpy

---
 src/nvim/ui_bridge.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/nvim/ui_bridge.c b/src/nvim/ui_bridge.c
index 2ec31de5e1..58345b5efa 100644
--- a/src/nvim/ui_bridge.c
+++ b/src/nvim/ui_bridge.c
@@ -233,8 +233,11 @@ static void ui_bridge_highlight_set_event(void **argv)
 
 static void ui_bridge_put(UI *b, uint8_t *text, size_t size)
 {
-  uint8_t *t = xmalloc(8);
-  memcpy(t, text, size);
+  uint8_t *t = NULL;
+  if (text) {
+    t = xmalloc(8);
+    memcpy(t, text, size);
+  }
   UI_CALL(b, put, 3, b, t, INT2PTR(size));
 }
 static void ui_bridge_put_event(void **argv)
-- 
cgit