Discovered by accident that I must open with the O_NDELAY option, oth…

…erwise it did not work for me. Signed-off-by: Patrick Quinn-Graham <make-contact@pftqg.com>
thepatrick · Mar 6, 2009 · e6236dc · e6236dc
1 parent f9c78ee
commit e6236dc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Classes/CWMain.m b/Classes/CWMain.m
@@ -609,7 +609,7 @@ + (void)MyRunner:(CWMain*)mainController
 	char *buf_stream, *buf_lineStart;
     NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
 	buf_stream=(char *)malloc(BUFSIZE*sizeof(char));
-	fd = open(MODEMUIDEV, O_RDWR | O_NOCTTY ); 
+	fd = open(MODEMUIDEV, O_RDWR | O_NOCTTY | O_NDELAY ); 
 	if (fd < 0) {
 		[mainController performSelectorOnMainThread:@selector(noModem:) withObject:nil waitUntilDone:YES];
 		[pool release];