From ed92637f252eb5197fd45441d1c044d5eb40d805 Mon Sep 17 00:00:00 2001
From: John Hood <cgull@glup.org>
Date: Tue, 8 Dec 2015 02:28:05 -0500
Subject: [PATCH] Use snprintf(), not sprintf()

Found by OpenBSD build.
---
 src/terminal/terminalframebuffer.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/terminal/terminalframebuffer.cc b/src/terminal/terminalframebuffer.cc
index ae89629..59a7a70 100644
--- a/src/terminal/terminalframebuffer.cc
+++ b/src/terminal/terminalframebuffer.cc
@@ -600,7 +600,7 @@ std::string Cell::debug_contents( void ) const
 	  i < contents.end();
 	  i++ ) {
 
-      sprintf( buf, "%s0x%02x", lazycomma, static_cast<uint8_t>(*i) );
+      snprintf( buf, sizeof buf, "%s0x%02x", lazycomma, static_cast<uint8_t>(*i) );
       chars.append( buf );
       lazycomma = ", ";
     }