From d1a5a7b5699c5533bc89b31a2c281334acf574f4 Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Thu, 5 Feb 2009 10:27:43 -0500
Subject: Handle an empty clipboard properly; src/lua_interface.c

---
 src/lua_interface.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/lua_interface.c b/src/lua_interface.c
index 443c7a9d..677e9709 100644
--- a/src/lua_interface.c
+++ b/src/lua_interface.c
@@ -1203,8 +1203,10 @@ static int l_ta_mt_index(lua_State *lua) {
   else if (streq(key, "clipboard_text")) {
     char *text =
       gtk_clipboard_wait_for_text(gtk_clipboard_get(GDK_SELECTION_CLIPBOARD));
-    if (text) lua_pushstring(lua, text);
-    g_free(text);
+    if (text) {
+      lua_pushstring(lua, text);
+      g_free(text);
+    } else lua_pushstring(lua, "");
   } else if (streq(key, "size")) {
     lua_newtable(lua);
     int width, height;
-- 
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