From 6aa6d3a941b4457d89a9b504709260909de8a8c2 Mon Sep 17 00:00:00 2001
From: Johannes Hofmann <Johannes.Hofmann@gmx.de>
Date: Sat, 18 Apr 2015 22:09:03 +0200
Subject: use signed variable to store read(2) return value

reported-by: David Binderman
---
 src/GsWidget.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/GsWidget.cxx b/src/GsWidget.cxx
index f6c58e3..4efd3dc 100644
--- a/src/GsWidget.cxx
+++ b/src/GsWidget.cxx
@@ -256,7 +256,7 @@ GsWidget::load_page(int p) {
 }
 
 int GsWidget::fd_copy(int to, int from, size_t len) {
-	size_t r;
+	ssize_t r;
 	char buf[1024];
 	int ret = 0;
 
-- 
cgit v1.2.3