From 0ce5e0f3038bfb2cf7e584cd26bbb417dc0ec10c Mon Sep 17 00:00:00 2001 From: Bart Schaefer Date: Wed, 8 Nov 2000 17:09:15 +0000 Subject: Try blocking read() in read_poll() only if select() returns error (or doesn't exist). --- ChangeLog | 5 +++++ Src/utils.c | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/ChangeLog b/ChangeLog index 4299bcf33..c4840b056 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2000-11-08 Bart Schaefer + + * 13140: Src/utils.c: Believe the non-error not-ready return value + from select(), in read_poll(). + 2000-11-08 Sven Wischnowsky * ?????: Src/Modules/zpty.c: use possible read character from diff --git a/Src/utils.c b/Src/utils.c index 686a46fbf..b7b8d1295 100644 --- a/Src/utils.c +++ b/Src/utils.c @@ -1373,7 +1373,7 @@ read_poll(int fd, int *readchar, int polltty) #endif #endif - if (ret <= 0) { + if (ret < 0) { /* * Final attempt: set non-blocking read and try to read a character. * Praise Bill, this works under Cygwin (nothing else seems to). -- cgit 1.4.1