From 448d5efe60d71f96ae4a8ca7f7614af524553ed1 Mon Sep 17 00:00:00 2001
From: perry.werneck@gmail.com <perry.werneck@gmail.com@d25448e0-c022-0410-b998-a785f7053de0>
Date: Mon, 12 Mar 2012 18:49:57 +0000
Subject: [PATCH] Iniciando implementação de clipboard

---
 selection.c | 3 +++
 1 file changed, 3 insertions(+), 0 deletions(-)

diff --git a/selection.c b/selection.c
index 4d66093..e2c23b0 100644
--- a/selection.c
+++ b/selection.c
@@ -172,6 +172,9 @@ LIB3270_ACTION(unselect)
 
 	CHECK_SESSION_HANDLE(hSession);
 
+	if(!hSession->selected)
+		return;
+
 	hSession->selected = 0;
 
 	for(a = 0; a < hSession->rows*hSession->cols; a++)
--
libgit2 0.21.2