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authordkf <donal.k.fellows@manchester.ac.uk>2012-08-27 19:48:23 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2012-08-27 19:48:23 (GMT)
commit55ad282f48e04748a7cf3d375ad3fc2abb47c0a1 (patch)
treec8cd1c66faa65fac8be9a9a85c0fc3ba7b8a564f /library/choosedir.tcl
parentbd27ced6025b5ce285080806ecd44c8b9bc1786a (diff)
parentef65c6ff80f269b8e94aa1ff98e76831b93c4550 (diff)
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Generate -errorcode values to go with errors. Generate messages and postscript
using Tcl_Obj API, not the string result API.
Diffstat (limited to 'library/choosedir.tcl')
-rw-r--r--library/choosedir.tcl3
1 files changed, 2 insertions, 1 deletions
diff --git a/library/choosedir.tcl b/library/choosedir.tcl
index 62e3165..c0ab326 100644
--- a/library/choosedir.tcl
+++ b/library/choosedir.tcl
@@ -186,7 +186,8 @@ proc ::tk::dialog::file::chooseDir::Config {dataName argList} {
}
if {![winfo exists $data(-parent)]} {
- error "bad window path name \"$data(-parent)\""
+ return -code error -errorcode [list TK LOOKUP WINDOW $data(-parent)] \
+ "bad window path name \"$data(-parent)\""
}
}