From 1b58cdd160c2e0ada0f638679a2aa27e4665fc48 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Mon, 22 Aug 2016 23:04:33 +0200
Subject: patch 7.4.2243 Problem:    Warning for assigning negative value to
 unsigned. (Danek Duvall) Solution:   Make cterm_normal_fg_gui_color and _bg_
 guicolor_T, cast to long_u             only when an unsigned is needed.

---
 src/gui_x11.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/gui_x11.c')

diff --git a/src/gui_x11.c b/src/gui_x11.c
index 7f09880cd0..2e3252d30b 100644
--- a/src/gui_x11.c
+++ b/src/gui_x11.c
@@ -3095,7 +3095,7 @@ gui_x11_blink_cb(
 /*
  * Return the RGB value of a pixel as a long.
  */
-    long_u
+    guicolor_T
 gui_mch_get_rgb(guicolor_T pixel)
 {
     XColor	xc;
@@ -3105,8 +3105,8 @@ gui_mch_get_rgb(guicolor_T pixel)
     xc.pixel = pixel;
     XQueryColor(gui.dpy, colormap, &xc);
 
-    return ((xc.red & 0xff00) << 8) + (xc.green & 0xff00)
-						   + ((unsigned)xc.blue >> 8);
+    return (guicolor_T)(((xc.red & 0xff00) << 8) + (xc.green & 0xff00)
+						   + ((unsigned)xc.blue >> 8));
 }
 
 /*
-- 
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