forked from pool/tigervnc
bac2b6338f
- u_tigervnc-ignore-epipe-on-write.patch
* Do not display error message because of EPIPE on write.
(bnc#864676)
OBS-URL: https://build.opensuse.org/request/show/234861
OBS-URL: https://build.opensuse.org/package/show/X11:XOrg/tigervnc?expand=0&rev=28
26 lines
1.0 KiB
Diff
26 lines
1.0 KiB
Diff
Author: Michal Srb <msrb@suse.com>
|
|
Subject: Ignore EPIPE on write.
|
|
Patch-Mainline: To be upstreamed
|
|
References: bnc#864676
|
|
|
|
If the VNC server closes connection after our last read and before this write, we will report error message about EPIPE.
|
|
This situation is no error, however, we should quit normally same as when we find out that connection was closed during read.
|
|
Index: common/rdr/FdOutStream.cxx
|
|
===================================================================
|
|
--- common/rdr/FdOutStream.cxx (revision 5178)
|
|
+++ common/rdr/FdOutStream.cxx (working copy)
|
|
@@ -225,7 +225,12 @@
|
|
// network connections. Should in fact never ever happen...
|
|
} while (n < 0 && (errno == EWOULDBLOCK));
|
|
|
|
- if (n < 0) throw SystemException("write",errno);
|
|
+ if (n < 0) {
|
|
+ if(errno == EPIPE)
|
|
+ n = length; // Ignore EPIPE and fake successfull write, it doesn't matter that we are writing to closed socket, we will find out once we try to read from it.
|
|
+ else
|
|
+ throw SystemException("write", errno);
|
|
+ }
|
|
|
|
gettimeofday(&lastWrite, NULL);
|
|
|