diff options
author | dkf <donal.k.fellows@manchester.ac.uk> | 2012-08-27 19:48:23 (GMT) |
---|---|---|
committer | dkf <donal.k.fellows@manchester.ac.uk> | 2012-08-27 19:48:23 (GMT) |
commit | 55ad282f48e04748a7cf3d375ad3fc2abb47c0a1 (patch) | |
tree | c8cd1c66faa65fac8be9a9a85c0fc3ba7b8a564f /library/tk.tcl | |
parent | bd27ced6025b5ce285080806ecd44c8b9bc1786a (diff) | |
parent | ef65c6ff80f269b8e94aa1ff98e76831b93c4550 (diff) | |
download | tk-55ad282f48e04748a7cf3d375ad3fc2abb47c0a1.zip tk-55ad282f48e04748a7cf3d375ad3fc2abb47c0a1.tar.gz tk-55ad282f48e04748a7cf3d375ad3fc2abb47c0a1.tar.bz2 |
Generate -errorcode values to go with errors. Generate messages and postscript
using Tcl_Obj API, not the string result API.
Diffstat (limited to 'library/tk.tcl')
-rw-r--r-- | library/tk.tcl | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/library/tk.tcl b/library/tk.tcl index cac9075..e0d9eda 100644 --- a/library/tk.tcl +++ b/library/tk.tcl @@ -213,7 +213,8 @@ if {[tk windowingsystem] ne "win32"} { } txt] && [catch { selection get -displayof $w -selection $sel } txt]} then { - return -code error "could not find default selection" + return -code error -errorcode {TK SELECTION NONE} \ + "could not find default selection" } else { return $txt } @@ -223,7 +224,8 @@ if {[tk windowingsystem] ne "win32"} { if {[catch { selection get -displayof $w -selection $sel } txt]} then { - return -code error "could not find default selection" + return -code error -errorcode {TK SELECTION NONE} \ + "could not find default selection" } else { return $txt } |