From b0f2556e0f18f6ded6a2b72bfda99b97023dfee6 Mon Sep 17 00:00:00 2001 From: Christian Pointner Date: Tue, 12 Jul 2011 23:15:41 +0000 Subject: [PATCH] small fixes @ ttydart --- dart/ttyread.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/dart/ttyread.c b/dart/ttyread.c index 65a6248..beb8856 100644 --- a/dart/ttyread.c +++ b/dart/ttyread.c @@ -51,7 +51,6 @@ int setup_tty(int fd) } tmio.c_lflag &= ~ECHO; - tmio.c_lflag &= ~ISIG; tmio.c_lflag |= CLOCAL; tmio.c_iflag &= ~ICRNL; @@ -109,7 +108,7 @@ int main(int argc, char* argv[]) char buf[100]; for(;;) { ssize_t r = read(fd, buf, sizeof(buf)); - if(r < 0 ) { + if(r <= 0) { perror("read()"); return r; } -- 1.7.10.4