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authordkf <donal.k.fellows@manchester.ac.uk>2012-01-13 11:50:41 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2012-01-13 11:50:41 (GMT)
commit7af0b5a02b894a6f609aa9ab5bbbb1124754b610 (patch)
tree36bb1e33c7e4d45938ff1a46b32a87ce96ca3811 /library/http/http.tcl
parent15b74ef01faf9ca538aa987d8e8f6d64952e5b02 (diff)
parent14c7b573fc0d6f98fe016525ca46a0dc752062a1 (diff)
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* library/http/http.tcl (http::Connect): [Bug 3472316]: Ensure that we
only try to read the socket error exactly once.
Diffstat (limited to 'library/http/http.tcl')
-rw-r--r--library/http/http.tcl5
1 files changed, 2 insertions, 3 deletions
diff --git a/library/http/http.tcl b/library/http/http.tcl
index 12820af..a30c576 100644
--- a/library/http/http.tcl
+++ b/library/http/http.tcl
@@ -867,12 +867,11 @@ proc http::cleanup {token} {
proc http::Connect {token} {
variable $token
upvar 0 $token state
- global errorInfo errorCode
if {
[eof $state(sock)] ||
- [string length [fconfigure $state(sock) -error]]
+ [set err [fconfigure $state(sock) -error]] ne ""
} {
- Finish $token "connect failed [fconfigure $state(sock) -error]" 1
+ Finish $token "connect failed $err" 1
} else {
set state(status) connect
fileevent $state(sock) writable {}