[vte] Fix warnings

[Behdad Esfahbod <behdad src gnome org>]

commit 0f095ac8755655525a48424773cf06b5b9ed21e9
Author: Behdad Esfahbod <behdad behdad org>
Date:   Thu Apr 1 01:49:30 2010 -0400

    Fix warnings

 src/dumpkeys.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/dumpkeys.c b/src/dumpkeys.c
index fcf9a5b..976eb5e 100644
--- a/src/dumpkeys.c
+++ b/src/dumpkeys.c
@@ -170,7 +170,7 @@ reset(void)
 }
 
 /* Cleanly exit. */
-static void
+G_GNUC_NORETURN static void
 sigint_handler(int signum)
 {
 	if (tcsetattr(STDIN_FILENO, TCSANOW, &original) != 0) {
@@ -293,7 +293,7 @@ main(int argc, char **argv)
 			if (saved) {
 				restore_cursor();
 			}
-			g_byte_array_append(bytes, &c, 1);
+			g_byte_array_append(bytes, (const guint8 *) &c, 1);
 			/* Wait for up to just under 1/50 second. */
 			tv.tv_sec = 0;
 			tv.tv_usec = 1000000 / 50;
@@ -302,7 +302,7 @@ main(int argc, char **argv)
 			while (select(STDIN_FILENO + 1,
 				      &readset, NULL, NULL, &tv) == 1) {
 				if (read(STDIN_FILENO, &c, 1) == 1) {
-					g_byte_array_append(bytes, &c, 1);
+					g_byte_array_append(bytes, (const guint8 *) &c, 1);
 				} else {
 					break;
 				}