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| author | donal.k.fellows@manchester.ac.uk <dkf> | 2012-11-20 12:13:43 (GMT) |
|---|---|---|
| committer | donal.k.fellows@manchester.ac.uk <dkf> | 2012-11-20 12:13:43 (GMT) |
| commit | 3e55ef9d38f9ad0ce68ab947b51a37b144046100 (patch) | |
| tree | fb090e3289193ec27321e51dab2e78b60ac9de05 /library/http/http.tcl | |
| parent | abcad102a592db423039b297a5885beb9034ad5b (diff) | |
| parent | 884171d33416e69905bbb16e8734dd1d760ed08a (diff) | |
| download | tcl-3e55ef9d38f9ad0ce68ab947b51a37b144046100.zip tcl-3e55ef9d38f9ad0ce68ab947b51a37b144046100.tar.gz tcl-3e55ef9d38f9ad0ce68ab947b51a37b144046100.tar.bz2 | |
merge dkf-compile-misc-info
Diffstat (limited to 'library/http/http.tcl')
| -rw-r--r-- | library/http/http.tcl | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/library/http/http.tcl b/library/http/http.tcl index 2653c3e..d57e3ce 100644 --- a/library/http/http.tcl +++ b/library/http/http.tcl @@ -11,7 +11,7 @@ package require Tcl 8.6 # Keep this in sync with pkgIndex.tcl and with the install directories in # Makefiles -package provide http 2.8.4 +package provide http 2.8.5 namespace eval http { # Allow resourcing to not clobber existing data @@ -205,15 +205,13 @@ proc http::Finish {token {errormsg ""} {skipCB 0}} { if {[info exists state(after)]} { after cancel $state(after) } - if {[info exists state(-command)] && !$skipCB} { - if {[catch {eval $state(-command) {$token}} err]} { - if {$errormsg eq ""} { - set state(error) [list $err $errorInfo $errorCode] - set state(status) error - } + if {[info exists state(-command)] && !$skipCB + && ![info exists state(done-command-cb)]} { + set state(done-command-cb) yes + if {[catch {eval $state(-command) {$token}} err] && $errormsg eq ""} { + set state(error) [list $err $errorInfo $errorCode] + set state(status) error } - # Command callback may already have unset our state - unset -nocomplain state(-command) } } |