- (djm) [channels.c channels.h] bz#2135: On Solaris, isatty() on a non-
blocking connecting socket will clear any stored errno that might
otherwise have been retrievable via getsockopt(). A hack to limit writes
to TTYs on AIX was triggering this. Since only AIX needs the hack, wrap
it in an #ifdef. Diagnosis and patch from Ivo Raisr.
diff --git a/channels.c b/channels.c
index 9e87bfb..281df38 100644
--- a/channels.c
+++ b/channels.c
@@ -248,7 +248,10 @@
if ((c->isatty = is_tty) != 0)
debug2("channel %d: rfd %d isatty", c->self, c->rfd);
+#ifdef _AIX
+ /* XXX: Later AIX versions can't push as much data to tty */
c->wfd_isatty = is_tty || isatty(c->wfd);
+#endif
/* enable nonblocking mode */
if (nonblock) {