From bb452ae2480915510255b0d291e2924c0d23c2e1 Mon Sep 17 00:00:00 2001 From: Glenn Maynard Date: Thu, 27 Nov 2003 03:58:48 +0000 Subject: [PATCH] fix close --- stepmania/src/arch/Lights/LightsDriver_LinuxSerial.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/stepmania/src/arch/Lights/LightsDriver_LinuxSerial.cpp b/stepmania/src/arch/Lights/LightsDriver_LinuxSerial.cpp index 07ede48c49..8f3a83da5c 100644 --- a/stepmania/src/arch/Lights/LightsDriver_LinuxSerial.cpp +++ b/stepmania/src/arch/Lights/LightsDriver_LinuxSerial.cpp @@ -77,8 +77,8 @@ LightsDriver_LinuxSerial::LightsDriver_LinuxSerial() LightsDriver_LinuxSerial::~LightsDriver_LinuxSerial() { - if (fd > 0) - close(fd); + if( fd != -1 ) + close( fd ); } #define NUM_DATA_BYTES 2